13002087

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9241}}^1$

素因数の和:9318

約数の個数: 16

約数和(自身を含む): 20110592

約数和(自身を除く): 7108505

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 9241, 27723, 64687, 194061, 619147, 1857441, 4334029, 13002087]

約数ペア:

[(1, 13002087), (3, 4334029), (7, 1857441), (21, 619147), (67, 194061), (201, 64687), (469, 27723), (1407, 9241)]