69021121

素因数分解:

${\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{2741}}^1$

素因数の和:2916

約数の個数: 12

約数和(自身を含む): 75267900

約数和(自身を除く): 6246779

約数列:

[1, 13, 149, 169, 1937, 2741, 25181, 35633, 408409, 463229, 5309317, 69021121]

約数ペア:

[(1, 69021121), (13, 5309317), (149, 463229), (169, 408409), (1937, 35633), (2741, 25181)]