23321277

素因数分解:

$3^4\times 7^1\times {\mathrm{41131}}^1$

素因数の和:41150

約数の個数: 20

約数和(自身を含む): 39815776

約数和(自身を除く): 16494499

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 41131, 123393, 287917, 370179, 863751, 1110537, 2591253, 3331611, 7773759, 23321277]

約数ペア:

[(1, 23321277), (3, 7773759), (7, 3331611), (9, 2591253), (21, 1110537), (27, 863751), (63, 370179), (81, 287917), (189, 123393), (567, 41131)]