9938181

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4937}}^1$

素因数の和:5012

約数の個数: 16

約数和(自身を含む): 14695488

約数和(自身を除く): 4757307

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 4937, 14811, 54307, 162921, 301157, 903471, 3312727, 9938181]

約数ペア:

[(1, 9938181), (3, 3312727), (11, 903471), (33, 301157), (61, 162921), (183, 54307), (671, 14811), (2013, 4937)]