99971599

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{3319}}^1$

素因数の和:3670

約数の個数: 16

約数和(自身を含む): 123450880

約数和(自身を除く): 23479281

約数列:

[1, 7, 13, 91, 331, 2317, 3319, 4303, 23233, 30121, 43147, 302029, 1098589, 7690123, 14281657, 99971599]

約数ペア:

[(1, 99971599), (7, 14281657), (13, 7690123), (91, 1098589), (331, 302029), (2317, 43147), (3319, 30121), (4303, 23233)]