464841

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:185

約数の個数: 24

約数和(自身を含む): 753480

約数和(自身を除く): 288639

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 137, 261, 377, 411, 1131, 1233, 1781, 3393, 3973, 5343, 11919, 16029, 35757, 51649, 154947, 464841]

約数ペア:

[(1, 464841), (3, 154947), (9, 51649), (13, 35757), (29, 16029), (39, 11919), (87, 5343), (117, 3973), (137, 3393), (261, 1781), (377, 1233), (411, 1131)]