11457225

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3917}}^1$

素因数の和:3946

約数の個数: 36

約数和(自身を含む): 22105356

約数和(自身を除く): 10648131

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 3917, 11751, 19585, 35253, 50921, 58755, 97925, 152763, 176265, 254605, 293775, 458289, 763815, 881325, 1273025, 2291445, 3819075, 11457225]

約数ペア:

[(1, 11457225), (3, 3819075), (5, 2291445), (9, 1273025), (13, 881325), (15, 763815), (25, 458289), (39, 293775), (45, 254605), (65, 176265), (75, 152763), (117, 97925), (195, 58755), (225, 50921), (325, 35253), (585, 19585), (975, 11751), (2925, 3917)]