10665291

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5581}}^1$

素因数の和:5611

約数の個数: 24

約数和(自身を含む): 17817744

約数和(自身を除く): 7152453

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 5581, 16743, 39067, 72553, 117201, 217659, 273469, 507871, 820407, 1523613, 3555097, 10665291]

約数ペア:

[(1, 10665291), (3, 3555097), (7, 1523613), (13, 820407), (21, 507871), (39, 273469), (49, 217659), (91, 117201), (147, 72553), (273, 39067), (637, 16743), (1911, 5581)]