40802819913

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{521}}^1\times {\mathrm{62603}}^1$

素因数の和:63269

約数の個数: 24

約数和(自身を含む): 59476304160

約数和(自身を除く): 18673484247

約数列:

[1, 3, 9, 139, 417, 521, 1251, 1563, 4689, 62603, 72419, 187809, 217257, 563427, 651771, 8701817, 26105451, 32616163, 78316353, 97848489, 293545467, 4533646657, 13600939971, 40802819913]

約数ペア:

[(1, 40802819913), (3, 13600939971), (9, 4533646657), (139, 293545467), (417, 97848489), (521, 78316353), (1251, 32616163), (1563, 26105451), (4689, 8701817), (62603, 651771), (72419, 563427), (187809, 217257)]