105812915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{1607}}^1$

素因数の和:2638

約数の個数: 16

約数和(自身を含む): 136963008

約数和(自身を除く): 31150093

約数列:

[1, 5, 13, 65, 1013, 1607, 5065, 8035, 13169, 20891, 65845, 104455, 1627891, 8139455, 21162583, 105812915]

約数ペア:

[(1, 105812915), (5, 21162583), (13, 8139455), (65, 1627891), (1013, 104455), (1607, 65845), (5065, 20891), (8035, 13169)]