65237893

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{1153}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 76440960

約数和(自身を除く): 11203067

約数列:

[1, 7, 59, 137, 413, 959, 1153, 8071, 8083, 56581, 68027, 157961, 476189, 1105727, 9319699, 65237893]

約数ペア:

[(1, 65237893), (7, 9319699), (59, 1105727), (137, 476189), (413, 157961), (959, 68027), (1153, 56581), (8071, 8083)]