33306975

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 65672880

約数和(自身を除く): 32365905

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 59, 65, 75, 117, 177, 193, 195, 225, 295, 325, 531, 579, 585, 767, 885, 965, 975, 1475, 1737, 2301, 2509, 2655, 2895, 2925, 3835, 4425, 4825, 6903, 7527, 8685, 11387, 11505, 12545, 13275, 14475, 19175, 22581, 34161, 34515, 37635, 43425, 56935, 57525, 62725, 102483, 112905, 148031, 170805, 172575, 188175, 284675, 444093, 512415, 564525, 740155, 854025, 1332279, 2220465, 2562075, 3700775, 6661395, 11102325, 33306975]

約数ペア:

[(1, 33306975), (3, 11102325), (5, 6661395), (9, 3700775), (13, 2562075), (15, 2220465), (25, 1332279), (39, 854025), (45, 740155), (59, 564525), (65, 512415), (75, 444093), (117, 284675), (177, 188175), (193, 172575), (195, 170805), (225, 148031), (295, 112905), (325, 102483), (531, 62725), (579, 57525), (585, 56935), (767, 43425), (885, 37635), (965, 34515), (975, 34161), (1475, 22581), (1737, 19175), (2301, 14475), (2509, 13275), (2655, 12545), (2895, 11505), (2925, 11387), (3835, 8685), (4425, 7527), (4825, 6903)]