100401049

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{89087}}^1$

素因数の和:89124

約数の個数: 12

約数和(自身を含む): 121872384

約数和(自身を除く): 21471335

約数列:

[1, 7, 23, 49, 161, 1127, 89087, 623609, 2049001, 4365263, 14343007, 100401049]

約数ペア:

[(1, 100401049), (7, 14343007), (23, 4365263), (49, 2049001), (161, 623609), (1127, 89087)]