6720596277

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{619}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 9160128000

約数和(自身を除く): 2439531723

約数列:

[1, 3, 107, 149, 227, 321, 447, 619, 681, 1857, 15943, 24289, 33823, 47829, 66233, 72867, 92231, 101469, 140513, 198699, 276693, 421539, 3619061, 9868717, 10857183, 15034891, 20936437, 29606151, 45104673, 62809311, 2240198759, 6720596277]

約数ペア:

[(1, 6720596277), (3, 2240198759), (107, 62809311), (149, 45104673), (227, 29606151), (321, 20936437), (447, 15034891), (619, 10857183), (681, 9868717), (1857, 3619061), (15943, 421539), (24289, 276693), (33823, 198699), (47829, 140513), (66233, 101469), (72867, 92231)]