53917929

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{35449}}^1$

素因数の和:35481

約数の個数: 18

約数和(自身を含む): 84335550

約数和(自身を除く): 30417621

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 35449, 106347, 319041, 460837, 1382511, 4147533, 5990881, 17972643, 53917929]

約数ペア:

[(1, 53917929), (3, 17972643), (9, 5990881), (13, 4147533), (39, 1382511), (117, 460837), (169, 319041), (507, 106347), (1521, 35449)]