16210089

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3257}}^1$

素因数の和:3349

約数の個数: 24

約数和(自身を含む): 27106560

約数和(自身を除く): 10896471

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 3257, 4977, 9771, 22799, 29313, 68397, 205191, 257303, 771909, 1801121, 2315727, 5403363, 16210089]

約数ペア:

[(1, 16210089), (3, 5403363), (7, 2315727), (9, 1801121), (21, 771909), (63, 257303), (79, 205191), (237, 68397), (553, 29313), (711, 22799), (1659, 9771), (3257, 4977)]