151948467

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{170537}}^1$

素因数の和:170560

約数の個数: 20

約数和(自身を含む): 247621176

約数和(自身を除く): 95672709

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 170537, 511611, 1534833, 1875907, 4604499, 5627721, 13813497, 16883163, 50649489, 151948467]

約数ペア:

[(1, 151948467), (3, 50649489), (9, 16883163), (11, 13813497), (27, 5627721), (33, 4604499), (81, 1875907), (99, 1534833), (297, 511611), (891, 170537)]