3240603

素因数分解:

$3^2\times {\mathrm{47}}^2\times {\mathrm{163}}^1$

素因数の和:263

約数の個数: 18

約数和(自身を含む): 4811924

約数和(自身を除く): 1571321

約数列:

[1, 3, 9, 47, 141, 163, 423, 489, 1467, 2209, 6627, 7661, 19881, 22983, 68949, 360067, 1080201, 3240603]

約数ペア:

[(1, 3240603), (3, 1080201), (9, 360067), (47, 68949), (141, 22983), (163, 19881), (423, 7661), (489, 6627), (1467, 2209)]