230102919

素因数分解:

$3^2\times {\mathrm{61}}^2\times {\mathrm{6871}}^1$

素因数の和:6999

約数の個数: 18

約数和(自身を含む): 337958088

約数和(自身を除く): 107855169

約数列:

[1, 3, 9, 61, 183, 549, 3721, 6871, 11163, 20613, 33489, 61839, 419131, 1257393, 3772179, 25566991, 76700973, 230102919]

約数ペア:

[(1, 230102919), (3, 76700973), (9, 25566991), (61, 3772179), (183, 1257393), (549, 419131), (3721, 61839), (6871, 33489), (11163, 20613)]