199773057

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{727}}^1\times {\mathrm{757}}^1$

素因数の和:1509

約数の個数: 24

約数和(自身を含む): 293570368

約数和(自身を除く): 93797311

約数列:

[1, 3, 11, 33, 121, 363, 727, 757, 2181, 2271, 7997, 8327, 23991, 24981, 87967, 91597, 263901, 274791, 550339, 1651017, 6053729, 18161187, 66591019, 199773057]

約数ペア:

[(1, 199773057), (3, 66591019), (11, 18161187), (33, 6053729), (121, 1651017), (363, 550339), (727, 274791), (757, 263901), (2181, 91597), (2271, 87967), (7997, 24981), (8327, 23991)]