15690793491

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{2467}}^1\times {\mathrm{6997}}^1$

素因数の和:9571

約数の個数: 24

約数和(自身を含む): 22901430864

約数和(自身を除く): 7210637373

約数列:

[1, 3, 9, 101, 303, 909, 2467, 6997, 7401, 20991, 22203, 62973, 249167, 706697, 747501, 2120091, 2242503, 6360273, 17261599, 51784797, 155354391, 1743421499, 5230264497, 15690793491]

約数ペア:

[(1, 15690793491), (3, 5230264497), (9, 1743421499), (101, 155354391), (303, 51784797), (909, 17261599), (2467, 6360273), (6997, 2242503), (7401, 2120091), (20991, 747501), (22203, 706697), (62973, 249167)]