426172033

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{45131}}^1$

素因数の和:45228

約数の個数: 16

約数和(自身を含む): 519920640

約数和(自身を除く): 93748607

約数列:

[1, 7, 19, 71, 133, 497, 1349, 9443, 45131, 315917, 857489, 3204301, 6002423, 22430107, 60881719, 426172033]

約数ペア:

[(1, 426172033), (7, 60881719), (19, 22430107), (71, 6002423), (133, 3204301), (497, 857489), (1349, 315917), (9443, 45131)]