139327097

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{17203}}^1$

素因数の和:17312

約数の個数: 16

約数和(自身を含む): 173416320

約数和(自身を除く): 34089223

約数列:

[1, 7, 13, 89, 91, 623, 1157, 8099, 17203, 120421, 223639, 1531067, 1565473, 10717469, 19903871, 139327097]

約数ペア:

[(1, 139327097), (7, 19903871), (13, 10717469), (89, 1565473), (91, 1531067), (623, 223639), (1157, 120421), (8099, 17203)]