42109341

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{1657}}^1$

素因数の和:1900

約数の個数: 16

約数和(自身を含む): 57777984

約数和(自身を除く): 15668643

約数列:

[1, 3, 43, 129, 197, 591, 1657, 4971, 8471, 25413, 71251, 213753, 326429, 979287, 14036447, 42109341]

約数ペア:

[(1, 42109341), (3, 14036447), (43, 979287), (129, 326429), (197, 213753), (591, 71251), (1657, 25413), (4971, 8471)]