470894859

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{346501}}^1$

素因数の和:346658

約数の個数: 12

約数和(自身を含む): 684687952

約数和(自身を除く): 213793093

約数列:

[1, 3, 9, 151, 453, 1359, 346501, 1039503, 3118509, 52321651, 156964953, 470894859]

約数ペア:

[(1, 470894859), (3, 156964953), (9, 52321651), (151, 3118509), (453, 1039503), (1359, 346501)]