826616461

素因数分解:

${\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{821}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 932769432

約数和(自身を除く): 106152971

約数列:

[1, 11, 53, 121, 157, 583, 821, 1727, 6413, 8321, 9031, 18997, 43513, 91531, 99341, 128897, 478643, 1006841, 1417867, 5265073, 6831541, 15596537, 75146951, 826616461]

約数ペア:

[(1, 826616461), (11, 75146951), (53, 15596537), (121, 6831541), (157, 5265073), (583, 1417867), (821, 1006841), (1727, 478643), (6413, 128897), (8321, 99341), (9031, 91531), (18997, 43513)]