3490669

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 4354560

約数和(自身を除く): 863891

約数列:

[1, 7, 13, 89, 91, 431, 623, 1157, 3017, 5603, 8099, 38359, 39221, 268513, 498667, 3490669]

約数ペア:

[(1, 3490669), (7, 498667), (13, 268513), (89, 39221), (91, 38359), (431, 8099), (623, 5603), (1157, 3017)]