9803451

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20297}}^1$

素因数の和:20330

約数の個数: 16

約数和(自身を含む): 15588864

約数和(自身を除く): 5785413

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 20297, 60891, 142079, 426237, 466831, 1400493, 3267817, 9803451]

約数ペア:

[(1, 9803451), (3, 3267817), (7, 1400493), (21, 466831), (23, 426237), (69, 142079), (161, 60891), (483, 20297)]