3959930835

素因数分解:

$3^4\times 5^1\times 7^2\times {\mathrm{383}}^1\times {\mathrm{521}}^1$

素因数の和:935

約数の個数: 120

約数和(自身を含む): 8294939136

約数和(自身を除く): 4335008301

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 81, 105, 135, 147, 189, 245, 315, 383, 405, 441, 521, 567, 735, 945, 1149, 1323, 1563, 1915, 2205, 2605, 2681, 2835, 3447, 3647, 3969, 4689, 5745, 6615, 7815, 8043, 10341, 10941, 13405, 14067, 17235, 18235, 18767, 19845, 23445, 24129, 25529, 31023, 32823, 40215, 42201, 51705, 54705, 56301, 70335, 72387, 76587, 93835, 98469, 120645, 127645, 155115, 164115, 168903, 199543, 211005, 217161, 229761, 281505, 295407, 361935, 382935, 492345, 506709, 598629, 689283, 844515, 997715, 1085805, 1148805, 1396801, 1477035, 1520127, 1795887, 2067849, 2533545, 2993145, 3446415, 4190403, 5387661, 6984005, 7600635, 8979435, 9777607, 10339245, 12571209, 16162983, 20952015, 26938305, 29332821, 37713627, 48888035, 62856045, 80814915, 87998463, 113140881, 146664105, 188568135, 263995389, 439992315, 565704405, 791986167, 1319976945, 3959930835]

約数ペア:

[(1, 3959930835), (3, 1319976945), (5, 791986167), (7, 565704405), (9, 439992315), (15, 263995389), (21, 188568135), (27, 146664105), (35, 113140881), (45, 87998463), (49, 80814915), (63, 62856045), (81, 48888035), (105, 37713627), (135, 29332821), (147, 26938305), (189, 20952015), (245, 16162983), (315, 12571209), (383, 10339245), (405, 9777607), (441, 8979435), (521, 7600635), (567, 6984005), (735, 5387661), (945, 4190403), (1149, 3446415), (1323, 2993145), (1563, 2533545), (1915, 2067849), (2205, 1795887), (2605, 1520127), (2681, 1477035), (2835, 1396801), (3447, 1148805), (3647, 1085805), (3969, 997715), (4689, 844515), (5745, 689283), (6615, 598629), (7815, 506709), (8043, 492345), (10341, 382935), (10941, 361935), (13405, 295407), (14067, 281505), (17235, 229761), (18235, 217161), (18767, 211005), (19845, 199543), (23445, 168903), (24129, 164115), (25529, 155115), (31023, 127645), (32823, 120645), (40215, 98469), (42201, 93835), (51705, 76587), (54705, 72387), (56301, 70335)]