70667961

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{683}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 116444160

約数和(自身を除く): 45776199

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 379, 683, 1137, 2049, 2653, 4781, 4927, 7959, 8879, 14343, 14781, 26637, 34489, 62153, 103467, 186459, 258857, 776571, 1811999, 3365141, 5435997, 10095423, 23555987, 70667961]

約数ペア:

[(1, 70667961), (3, 23555987), (7, 10095423), (13, 5435997), (21, 3365141), (39, 1811999), (91, 776571), (273, 258857), (379, 186459), (683, 103467), (1137, 62153), (2049, 34489), (2653, 26637), (4781, 14781), (4927, 14343), (7959, 8879)]