1230453207

素因数分解:

$3^3\times {\mathrm{293}}^1\times {\mathrm{155537}}^1$

素因数の和:155839

約数の個数: 16

約数和(自身を含む): 1829126880

約数和(自身を除く): 598673673

約数列:

[1, 3, 9, 27, 293, 879, 2637, 7911, 155537, 466611, 1399833, 4199499, 45572341, 136717023, 410151069, 1230453207]

約数ペア:

[(1, 1230453207), (3, 410151069), (9, 136717023), (27, 45572341), (293, 4199499), (879, 1399833), (2637, 466611), (7911, 155537)]