100731631

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{977}}^1$

素因数の和:1111

約数の個数: 32

約数和(自身を含む): 136700928

約数和(自身を除く): 35969297

約数列:

[1, 7, 11, 13, 77, 91, 103, 143, 721, 977, 1001, 1133, 1339, 6839, 7931, 9373, 10747, 12701, 14729, 75229, 88907, 100631, 103103, 139711, 704417, 977977, 1106941, 1308203, 7748587, 9157421, 14390233, 100731631]

約数ペア:

[(1, 100731631), (7, 14390233), (11, 9157421), (13, 7748587), (77, 1308203), (91, 1106941), (103, 977977), (143, 704417), (721, 139711), (977, 103103), (1001, 100631), (1133, 88907), (1339, 75229), (6839, 14729), (7931, 12701), (9373, 10747)]