66301911

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{43591}}^1$

素因数の和:43623

約数の個数: 18

約数和(自身を含む): 103705368

約数和(自身を除く): 37403457

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 43591, 130773, 392319, 566683, 1700049, 5100147, 7366879, 22100637, 66301911]

約数ペア:

[(1, 66301911), (3, 22100637), (9, 7366879), (13, 5100147), (39, 1700049), (117, 566683), (169, 392319), (507, 130773), (1521, 43591)]