814510081

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{12401}}^1$

素因数の和:13272

約数の個数: 16

約数和(自身を含む): 1016765568

約数和(自身を除く): 202255487

約数列:

[1, 7, 11, 77, 853, 5971, 9383, 12401, 65681, 86807, 136411, 954877, 10578053, 74046371, 116358583, 814510081]

約数ペア:

[(1, 814510081), (7, 116358583), (11, 74046371), (77, 10578053), (853, 954877), (5971, 136411), (9383, 86807), (12401, 65681)]