316308051

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{160481}}^1$

素因数の和:160563

約数の個数: 16

約数和(自身を含む): 475026720

約数和(自身を除く): 158718669

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 160481, 481443, 1444329, 4332987, 11715113, 35145339, 105436017, 316308051]

約数ペア:

[(1, 316308051), (3, 105436017), (9, 35145339), (27, 11715113), (73, 4332987), (219, 1444329), (657, 481443), (1971, 160481)]