91420589

素因数分解:

${\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 100254000

約数和(自身を除く): 8833411

約数列:

[1, 13, 109, 149, 433, 1417, 1937, 5629, 16241, 47197, 64517, 211133, 613561, 838721, 7032353, 91420589]

約数ペア:

[(1, 91420589), (13, 7032353), (109, 838721), (149, 613561), (433, 211133), (1417, 64517), (1937, 47197), (5629, 16241)]