508770829053

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{120021427}}^1$

素因数の和:120021593

約数の個数: 16

約数和(自身を含む): 758535424960

約数和(自身を除く): 249764595907

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 120021427, 360064281, 1080192843, 3240578529, 18843364039, 56530092117, 169590276351, 508770829053]

約数ペア:

[(1, 508770829053), (3, 169590276351), (9, 56530092117), (27, 18843364039), (157, 3240578529), (471, 1080192843), (1413, 360064281), (4239, 120021427)]