85902777

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{3313}}^1$

素因数の和:3429

約数の個数: 24

約数和(自身を含む): 128901344

約数和(自身を除く): 42998567

約数列:

[1, 3, 9, 43, 67, 129, 201, 387, 603, 2881, 3313, 8643, 9939, 25929, 29817, 142459, 221971, 427377, 665913, 1282131, 1997739, 9544753, 28634259, 85902777]

約数ペア:

[(1, 85902777), (3, 28634259), (9, 9544753), (43, 1997739), (67, 1282131), (129, 665913), (201, 427377), (387, 221971), (603, 142459), (2881, 29817), (3313, 25929), (8643, 9939)]