27720237221

素因数分解:

${\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{48677}}^1$

素因数の和:49048

約数の個数: 16

約数和(自身を含む): 29177593200

約数和(自身を除く): 1457355979

約数列:

[1, 29, 73, 269, 2117, 7801, 19637, 48677, 569473, 1411633, 3553421, 13094113, 103049209, 379729277, 955870249, 27720237221]

約数ペア:

[(1, 27720237221), (29, 955870249), (73, 379729277), (269, 103049209), (2117, 13094113), (7801, 3553421), (19637, 1411633), (48677, 569473)]