109788978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1407551}}^1$

素因数の和:1407569

約数の個数: 16

約数和(自身を含む): 236468736

約数和(自身を除く): 126679758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1407551, 2815102, 4222653, 8445306, 18298163, 36596326, 54894489, 109788978]

約数ペア:

[(1, 109788978), (2, 54894489), (3, 36596326), (6, 18298163), (13, 8445306), (26, 4222653), (39, 2815102), (78, 1407551)]