331370316

素因数分解:

$2^2\times 3^2\times {\mathrm{9204731}}^1$

素因数の和:9204741

約数の個数: 18

約数和(自身を含む): 837630612

約数和(自身を除く): 506260296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 9204731, 18409462, 27614193, 36818924, 55228386, 82842579, 110456772, 165685158, 331370316]

約数ペア:

[(1, 331370316), (2, 165685158), (3, 110456772), (4, 82842579), (6, 55228386), (9, 36818924), (12, 27614193), (18, 18409462), (36, 9204731)]