12018903

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{13399}}^1$

素因数の和:13438

約数の個数: 16

約数和(自身を含む): 18009600

約数和(自身を除く): 5990697

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 13399, 40197, 174187, 308177, 522561, 924531, 4006301, 12018903]

約数ペア:

[(1, 12018903), (3, 4006301), (13, 924531), (23, 522561), (39, 308177), (69, 174187), (299, 40197), (897, 13399)]