510040494333

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{120320947}}^1$

素因数の和:120321113

約数の個数: 16

約数和(自身を含む): 760428391360

約数和(自身を除く): 250387897027

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 120320947, 360962841, 1082888523, 3248665569, 18890388679, 56671166037, 170013498111, 510040494333]

約数ペア:

[(1, 510040494333), (3, 170013498111), (9, 56671166037), (27, 18890388679), (157, 3248665569), (471, 1082888523), (1413, 360962841), (4239, 120320947)]