9729121103

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{145517}}^1$

素因数の和:145706

約数の個数: 16

約数和(自身を含む): 10838180640

約数和(自身を除く): 1109059537

約数列:

[1, 13, 37, 139, 481, 1807, 5143, 66859, 145517, 1891721, 5384129, 20226863, 69993677, 262949219, 748393931, 9729121103]

約数ペア:

[(1, 9729121103), (13, 748393931), (37, 262949219), (139, 69993677), (481, 20226863), (1807, 5384129), (5143, 1891721), (66859, 145517)]