612492039

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{6907}}^1$

素因数の和:7139

約数の個数: 24

約数和(自身を含む): 905224320

約数和(自身を除く): 292732281

約数列:

[1, 3, 9, 59, 167, 177, 501, 531, 1503, 6907, 9853, 20721, 29559, 62163, 88677, 407513, 1153469, 1222539, 3460407, 3667617, 10381221, 68054671, 204164013, 612492039]

約数ペア:

[(1, 612492039), (3, 204164013), (9, 68054671), (59, 10381221), (167, 3667617), (177, 3460407), (501, 1222539), (531, 1153469), (1503, 407513), (6907, 88677), (9853, 62163), (20721, 29559)]