84020155

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{1451}}^1$

素因数の和:1806

約数の個数: 16

約数和(自身を含む): 103951584

約数和(自身を除く): 19931429

約数列:

[1, 5, 37, 185, 313, 1451, 1565, 7255, 11581, 53687, 57905, 268435, 454163, 2270815, 16804031, 84020155]

約数ペア:

[(1, 84020155), (5, 16804031), (37, 2270815), (185, 454163), (313, 268435), (1451, 57905), (1565, 53687), (7255, 11581)]