20112842301

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1\times {\mathrm{136987}}^1$

素因数の和:137548

約数の個数: 16

約数和(自身を含む): 27123624000

約数和(自身を除く): 7010781699

約数列:

[1, 3, 109, 327, 449, 1347, 48941, 136987, 146823, 410961, 14931583, 44794749, 61507163, 184521489, 6704280767, 20112842301]

約数ペア:

[(1, 20112842301), (3, 6704280767), (109, 184521489), (327, 61507163), (449, 44794749), (1347, 14931583), (48941, 410961), (136987, 146823)]