74989837

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{587}}^1$

素因数の和:948

約数の個数: 16

約数和(自身を含む): 83768832

約数和(自身を除く): 8778995

約数列:

[1, 13, 31, 317, 403, 587, 4121, 7631, 9827, 18197, 127751, 186079, 236561, 2419027, 5768449, 74989837]

約数ペア:

[(1, 74989837), (13, 5768449), (31, 2419027), (317, 236561), (403, 186079), (587, 127751), (4121, 18197), (7631, 9827)]