15709516043

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{557}}^1\times {\mathrm{7507}}^1$

素因数の和:8111

約数の個数: 24

約数和(自身を含む): 18006316272

約数和(自身を除く): 2296800229

約数列:

[1, 13, 17, 221, 289, 557, 3757, 7241, 7507, 9469, 97591, 123097, 127619, 160973, 1659047, 2092649, 2169523, 4181399, 28203799, 54358187, 71083783, 924089179, 1208424311, 15709516043]

約数ペア:

[(1, 15709516043), (13, 1208424311), (17, 924089179), (221, 71083783), (289, 54358187), (557, 28203799), (3757, 4181399), (7241, 2169523), (7507, 2092649), (9469, 1659047), (97591, 160973), (123097, 127619)]