12818520537

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{2609}}^1\times {\mathrm{44263}}^1$

素因数の和:46912

約数の個数: 16

約数和(自身を含む): 17560414080

約数和(自身を除く): 4741893543

約数列:

[1, 3, 37, 111, 2609, 7827, 44263, 96533, 132789, 289599, 1637731, 4913193, 115482167, 346446501, 4272840179, 12818520537]

約数ペア:

[(1, 12818520537), (3, 4272840179), (37, 346446501), (111, 115482167), (2609, 4913193), (7827, 1637731), (44263, 289599), (96533, 132789)]