80228993

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1531}}^1$

素因数の和:1712

約数の個数: 16

約数和(自身を含む): 90081600

約数和(自身を除く): 9852607

約数列:

[1, 13, 29, 139, 377, 1531, 1807, 4031, 19903, 44399, 52403, 212809, 577187, 2766517, 6171461, 80228993]

約数ペア:

[(1, 80228993), (13, 6171461), (29, 2766517), (139, 577187), (377, 212809), (1531, 52403), (1807, 44399), (4031, 19903)]