10281123

素因数分解:

$3^2\times {\mathrm{61}}^2\times {\mathrm{307}}^1$

素因数の和:435

約数の個数: 18

約数和(自身を含む): 15147132

約数和(自身を除く): 4866009

約数列:

[1, 3, 9, 61, 183, 307, 549, 921, 2763, 3721, 11163, 18727, 33489, 56181, 168543, 1142347, 3427041, 10281123]

約数ペア:

[(1, 10281123), (3, 3427041), (9, 1142347), (61, 168543), (183, 56181), (307, 33489), (549, 18727), (921, 11163), (2763, 3721)]