17018205

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{283}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 28899840

約数和(自身を除く): 11881635

約数列:

[1, 3, 5, 15, 19, 57, 95, 211, 283, 285, 633, 849, 1055, 1415, 3165, 4009, 4245, 5377, 12027, 16131, 20045, 26885, 59713, 60135, 80655, 179139, 298565, 895695, 1134547, 3403641, 5672735, 17018205]

約数ペア:

[(1, 17018205), (3, 5672735), (5, 3403641), (15, 1134547), (19, 895695), (57, 298565), (95, 179139), (211, 80655), (283, 60135), (285, 59713), (633, 26885), (849, 20045), (1055, 16131), (1415, 12027), (3165, 5377), (4009, 4245)]