201728769

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{100213}}^1$

素因数の和:100288

約数の個数: 16

約数和(自身を含む): 298236864

約数和(自身を除く): 96508095

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 100213, 300639, 1102343, 3307029, 6112993, 18338979, 67242923, 201728769]

約数ペア:

[(1, 201728769), (3, 67242923), (11, 18338979), (33, 6112993), (61, 3307029), (183, 1102343), (671, 300639), (2013, 100213)]