479349

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:277

約数の個数: 24

約数和(自身を含む): 792792

約数和(自身を除く): 313443

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 241, 663, 723, 1989, 2169, 3133, 4097, 9399, 12291, 28197, 36873, 53261, 159783, 479349]

約数ペア:

[(1, 479349), (3, 159783), (9, 53261), (13, 36873), (17, 28197), (39, 12291), (51, 9399), (117, 4097), (153, 3133), (221, 2169), (241, 1989), (663, 723)]