20160698901

素因数分解:

$3^1\times 7^1\times {\mathrm{6043}}^1\times {\mathrm{158867}}^1$

素因数の和:164920

約数の個数: 16

約数和(自身を含む): 30726342144

約数和(自身を除く): 10565643243

約数列:

[1, 3, 7, 21, 6043, 18129, 42301, 126903, 158867, 476601, 1112069, 3336207, 960033281, 2880099843, 6720232967, 20160698901]

約数ペア:

[(1, 20160698901), (3, 6720232967), (7, 2880099843), (21, 960033281), (6043, 3336207), (18129, 1112069), (42301, 476601), (126903, 158867)]