38883189

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{2351}}^1$

素因数の和:2540

約数の個数: 16

約数和(自身を含む): 53625600

約数和(自身を除く): 14742411

約数列:

[1, 3, 37, 111, 149, 447, 2351, 5513, 7053, 16539, 86987, 260961, 350299, 1050897, 12961063, 38883189]

約数ペア:

[(1, 38883189), (3, 12961063), (37, 1050897), (111, 350299), (149, 260961), (447, 86987), (2351, 16539), (5513, 7053)]