3919356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:271

約数の個数: 72

約数和(自身を含む): 11508224

約数和(自身を除く): 7588868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 151, 206, 252, 302, 309, 412, 453, 604, 618, 721, 906, 927, 1057, 1236, 1359, 1442, 1812, 1854, 2114, 2163, 2718, 2884, 3171, 3708, 4228, 4326, 5436, 6342, 6489, 8652, 9513, 12684, 12978, 15553, 19026, 25956, 31106, 38052, 46659, 62212, 93318, 108871, 139977, 186636, 217742, 279954, 326613, 435484, 559908, 653226, 979839, 1306452, 1959678, 3919356]

約数ペア:

[(1, 3919356), (2, 1959678), (3, 1306452), (4, 979839), (6, 653226), (7, 559908), (9, 435484), (12, 326613), (14, 279954), (18, 217742), (21, 186636), (28, 139977), (36, 108871), (42, 93318), (63, 62212), (84, 46659), (103, 38052), (126, 31106), (151, 25956), (206, 19026), (252, 15553), (302, 12978), (309, 12684), (412, 9513), (453, 8652), (604, 6489), (618, 6342), (721, 5436), (906, 4326), (927, 4228), (1057, 3708), (1236, 3171), (1359, 2884), (1442, 2718), (1812, 2163), (1854, 2114)]