217419301

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{1511}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 241532928

約数和(自身を除く): 24113627

約数列:

[1, 11, 103, 127, 1133, 1397, 1511, 13081, 16621, 143891, 155633, 191897, 1711963, 2110867, 19765391, 217419301]

約数ペア:

[(1, 217419301), (11, 19765391), (103, 2110867), (127, 1711963), (1133, 191897), (1397, 155633), (1511, 143891), (13081, 16621)]