313194349

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{109013}}^1$

素因数の和:109056

約数の個数: 12

約数和(自身を含む): 359092116

約数和(自身を除く): 45897767

約数列:

[1, 13, 17, 169, 221, 2873, 109013, 1417169, 1853221, 18423197, 24091873, 313194349]

約数ペア:

[(1, 313194349), (13, 24091873), (17, 18423197), (169, 1853221), (221, 1417169), (2873, 109013)]