9441471

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2221}}^1$

素因数の和:2346

約数の個数: 16

約数和(自身を含む): 13687520

約数和(自身を除く): 4246049

約数列:

[1, 3, 13, 39, 109, 327, 1417, 2221, 4251, 6663, 28873, 86619, 242089, 726267, 3147157, 9441471]

約数ペア:

[(1, 9441471), (3, 3147157), (13, 726267), (39, 242089), (109, 86619), (327, 28873), (1417, 6663), (2221, 4251)]