212417621

素因数分解:

${\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{12203}}^1$

素因数の和:12332

約数の個数: 12

約数和(自身を含む): 232266528

約数和(自身を除く): 19848907

約数列:

[1, 13, 103, 169, 1339, 12203, 17407, 158639, 1256909, 2062307, 16339817, 212417621]

約数ペア:

[(1, 212417621), (13, 16339817), (103, 2062307), (169, 1256909), (1339, 158639), (12203, 17407)]