517028346

素因数分解:

$2^1\times 3^4\times {\mathrm{3191533}}^1$

素因数の和:3191547

約数の個数: 20

約数和(自身を含む): 1158526842

約数和(自身を除く): 641498496

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 3191533, 6383066, 9574599, 19149198, 28723797, 57447594, 86171391, 172342782, 258514173, 517028346]

約数ペア:

[(1, 517028346), (2, 258514173), (3, 172342782), (6, 86171391), (9, 57447594), (18, 28723797), (27, 19149198), (54, 9574599), (81, 6383066), (162, 3191533)]