133778315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{6521}}^1$

素因数の和:6910

約数の個数: 16

約数和(自身を含む): 175624416

約数和(自身を除く): 41846101

約数列:

[1, 5, 11, 55, 373, 1865, 4103, 6521, 20515, 32605, 71731, 358655, 2432333, 12161665, 26755663, 133778315]

約数ペア:

[(1, 133778315), (5, 26755663), (11, 12161665), (55, 2432333), (373, 358655), (1865, 71731), (4103, 32605), (6521, 20515)]