912717

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 1474200

約数和(自身を除く): 561483

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 269, 377, 807, 1131, 2421, 3393, 3497, 7801, 10491, 23403, 31473, 70209, 101413, 304239, 912717]

約数ペア:

[(1, 912717), (3, 304239), (9, 101413), (13, 70209), (29, 31473), (39, 23403), (87, 10491), (117, 7801), (261, 3497), (269, 3393), (377, 2421), (807, 1131)]