9707427

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 14624064

約数和(自身を除く): 4916637

約数列:

[1, 3, 9, 47, 53, 141, 159, 423, 433, 477, 1299, 2491, 3897, 7473, 20351, 22419, 22949, 61053, 68847, 183159, 206541, 1078603, 3235809, 9707427]

約数ペア:

[(1, 9707427), (3, 3235809), (9, 1078603), (47, 206541), (53, 183159), (141, 68847), (159, 61053), (423, 22949), (433, 22419), (477, 20351), (1299, 7473), (2491, 3897)]