13253735

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1153}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 18417840

約数和(自身を除く): 5164105

約数列:

[1, 5, 11, 19, 55, 95, 121, 209, 605, 1045, 1153, 2299, 5765, 11495, 12683, 21907, 63415, 109535, 139513, 240977, 697565, 1204885, 2650747, 13253735]

約数ペア:

[(1, 13253735), (5, 2650747), (11, 1204885), (19, 697565), (55, 240977), (95, 139513), (121, 109535), (209, 63415), (605, 21907), (1045, 12683), (1153, 11495), (2299, 5765)]