86890987

素因数分解:

${\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:498

約数の個数: 16

約数和(自身を含む): 92454912

約数和(自身を除く): 5563925

約数列:

[1, 23, 127, 151, 197, 2921, 3473, 4531, 19177, 25019, 29747, 441071, 575437, 684181, 3777869, 86890987]

約数ペア:

[(1, 86890987), (23, 3777869), (127, 684181), (151, 575437), (197, 441071), (2921, 29747), (3473, 25019), (4531, 19177)]