20161745043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{610961971}}^1$

素因数の和:610961985

約数の個数: 8

約数和(自身を含む): 29326174656

約数和(自身を除く): 9164429613

約数列:

[1, 3, 11, 33, 610961971, 1832885913, 6720581681, 20161745043]

約数ペア:

[(1, 20161745043), (3, 6720581681), (11, 1832885913), (33, 610961971)]