1538492085

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2629901}}^1$

素因数の和:2629925

約数の個数: 24

約数和(自身を含む): 2871852984

約数和(自身を除く): 1333360899

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 2629901, 7889703, 13149505, 23669109, 34188713, 39448515, 102566139, 118345545, 170943565, 307698417, 512830695, 1538492085]

約数ペア:

[(1, 1538492085), (3, 512830695), (5, 307698417), (9, 170943565), (13, 118345545), (15, 102566139), (39, 39448515), (45, 34188713), (65, 23669109), (117, 13149505), (195, 7889703), (585, 2629901)]