190013427

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{853}}^1$

素因数の和:1379

約数の個数: 24

約数和(自身を含む): 280569744

約数和(自身を除く): 90556317

約数列:

[1, 3, 9, 53, 159, 467, 477, 853, 1401, 2559, 4203, 7677, 24751, 45209, 74253, 135627, 222759, 398351, 406881, 1195053, 3585159, 21112603, 63337809, 190013427]

約数ペア:

[(1, 190013427), (3, 63337809), (9, 21112603), (53, 3585159), (159, 1195053), (467, 406881), (477, 398351), (853, 222759), (1401, 135627), (2559, 74253), (4203, 45209), (7677, 24751)]