90762819

素因数分解:

$3^1\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{3257}}^1$

素因数の和:4594

約数の個数: 16

約数和(自身を含む): 138451968

約数和(自身を除く): 47689149

約数列:

[1, 3, 7, 21, 1327, 3257, 3981, 9289, 9771, 22799, 27867, 68397, 4322039, 12966117, 30254273, 90762819]

約数ペア:

[(1, 90762819), (3, 30254273), (7, 12966117), (21, 4322039), (1327, 68397), (3257, 27867), (3981, 22799), (9289, 9771)]