85031401

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{10499}}^1$

素因数の和:10608

約数の個数: 16

約数和(自身を含む): 105840000

約数和(自身を除く): 20808599

約数列:

[1, 7, 13, 89, 91, 623, 1157, 8099, 10499, 73493, 136487, 934411, 955409, 6540877, 12147343, 85031401]

約数ペア:

[(1, 85031401), (7, 12147343), (13, 6540877), (89, 955409), (91, 934411), (623, 136487), (1157, 73493), (8099, 10499)]