3260985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2389}}^1$

素因数の和:2417

約数の個数: 32

約数和(自身を含む): 6424320

約数和(自身を除く): 3163335

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 2389, 7167, 11945, 16723, 31057, 35835, 50169, 83615, 93171, 155285, 217399, 250845, 465855, 652197, 1086995, 3260985]

約数ペア:

[(1, 3260985), (3, 1086995), (5, 652197), (7, 465855), (13, 250845), (15, 217399), (21, 155285), (35, 93171), (39, 83615), (65, 50169), (91, 35835), (105, 31057), (195, 16723), (273, 11945), (455, 7167), (1365, 2389)]