379501317

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1801}}^2$

素因数の和:3621

約数の個数: 18

約数和(自身を含む): 590663346

約数和(自身を除く): 211162029

約数列:

[1, 3, 9, 13, 39, 117, 1801, 5403, 16209, 23413, 70239, 210717, 3243601, 9730803, 29192409, 42166813, 126500439, 379501317]

約数ペア:

[(1, 379501317), (3, 126500439), (9, 42166813), (13, 29192409), (39, 9730803), (117, 3243601), (1801, 210717), (5403, 70239), (16209, 23413)]