828182433

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{4129}}^1$

素因数の和:4321

約数の個数: 32

約数和(自身を含む): 1230409600

約数和(自身を除く): 402227167

約数列:

[1, 3, 13, 37, 39, 111, 139, 417, 481, 1443, 1807, 4129, 5143, 5421, 12387, 15429, 53677, 66859, 152773, 161031, 200577, 458319, 573931, 1721793, 1986049, 5958147, 7461103, 21235447, 22383309, 63706341, 276060811, 828182433]

約数ペア:

[(1, 828182433), (3, 276060811), (13, 63706341), (37, 22383309), (39, 21235447), (111, 7461103), (139, 5958147), (417, 1986049), (481, 1721793), (1443, 573931), (1807, 458319), (4129, 200577), (5143, 161031), (5421, 152773), (12387, 66859), (15429, 53677)]