105655123

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{389}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 129111840

約数和(自身を除く): 23456717

約数列:

[1, 7, 23, 49, 161, 241, 389, 1127, 1687, 2723, 5543, 8947, 11809, 19061, 38801, 62629, 93749, 271607, 438403, 656243, 2156227, 4593701, 15093589, 105655123]

約数ペア:

[(1, 105655123), (7, 15093589), (23, 4593701), (49, 2156227), (161, 656243), (241, 438403), (389, 271607), (1127, 93749), (1687, 62629), (2723, 38801), (5543, 19061), (8947, 11809)]