81091338

素因数分解:

$2^1\times 3^1\times {\mathrm{1163}}^1\times {\mathrm{11621}}^1$

素因数の和:12789

約数の個数: 16

約数和(自身を含む): 162336096

約数和(自身を除く): 81244758

約数列:

[1, 2, 3, 6, 1163, 2326, 3489, 6978, 11621, 23242, 34863, 69726, 13515223, 27030446, 40545669, 81091338]

約数ペア:

[(1, 81091338), (2, 40545669), (3, 27030446), (6, 13515223), (1163, 69726), (2326, 34863), (3489, 23242), (6978, 11621)]