77556803

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^2\times {\mathrm{1097}}^1$

素因数の和:1238

約数の個数: 12

約数和(自身を含む): 83074680

約数和(自身を除く): 5517877

約数列:

[1, 19, 61, 1097, 1159, 3721, 20843, 66917, 70699, 1271423, 4081937, 77556803]

約数ペア:

[(1, 77556803), (19, 4081937), (61, 1271423), (1097, 70699), (1159, 66917), (3721, 20843)]