273640015441

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{387269}}^1$

素因数の和:387445

約数の個数: 24

約数和(自身を含む): 307010616120

約数和(自身を除く): 33370600679

約数列:

[1, 13, 37, 113, 169, 481, 1469, 4181, 6253, 19097, 54353, 387269, 706589, 5034497, 14328953, 43761397, 65448461, 186276389, 568898161, 1619171689, 2421593057, 7395676093, 21049231957, 273640015441]

約数ペア:

[(1, 273640015441), (13, 21049231957), (37, 7395676093), (113, 2421593057), (169, 1619171689), (481, 568898161), (1469, 186276389), (4181, 65448461), (6253, 43761397), (19097, 14328953), (54353, 5034497), (387269, 706589)]