433039041

素因数分解:

$3^4\times {\mathrm{647}}^1\times {\mathrm{8263}}^1$

素因数の和:8922

約数の個数: 20

約数和(自身を含む): 647963712

約数和(自身を除く): 214924671

約数列:

[1, 3, 9, 27, 81, 647, 1941, 5823, 8263, 17469, 24789, 52407, 74367, 223101, 669303, 5346161, 16038483, 48115449, 144346347, 433039041]

約数ペア:

[(1, 433039041), (3, 144346347), (9, 48115449), (27, 16038483), (81, 5346161), (647, 669303), (1941, 223101), (5823, 74367), (8263, 52407), (17469, 24789)]