120078365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{983}}^1\times {\mathrm{2221}}^1$

素因数の和:3220

約数の個数: 16

約数和(自身を含む): 157424256

約数和(自身を除く): 37345891

約数列:

[1, 5, 11, 55, 983, 2221, 4915, 10813, 11105, 24431, 54065, 122155, 2183243, 10916215, 24015673, 120078365]

約数ペア:

[(1, 120078365), (5, 24015673), (11, 10916215), (55, 2183243), (983, 122155), (2221, 54065), (4915, 24431), (10813, 11105)]