89347329

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{11117}}^1$

素因数の和:11189

約数の個数: 24

約数和(自身を含む): 138752640

約数和(自身を除く): 49405311

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 2679, 8037, 11117, 33351, 100053, 211223, 522499, 633669, 1567497, 1901007, 4702491, 9927481, 29782443, 89347329]

約数ペア:

[(1, 89347329), (3, 29782443), (9, 9927481), (19, 4702491), (47, 1901007), (57, 1567497), (141, 633669), (171, 522499), (423, 211223), (893, 100053), (2679, 33351), (8037, 11117)]