266854920573

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2879719}}^1$

素因数の和:2879841

約数の個数: 32

約数和(自身を含む): 398092492800

約数和(自身を除く): 131237572227

約数列:

[1, 3, 17, 23, 51, 69, 79, 237, 391, 1173, 1343, 1817, 4029, 5451, 30889, 92667, 2879719, 8639157, 48955223, 66233537, 146865669, 198700611, 227497801, 682493403, 1125970129, 3377910387, 3867462617, 5232449423, 11602387851, 15697348269, 88951640191, 266854920573]

約数ペア:

[(1, 266854920573), (3, 88951640191), (17, 15697348269), (23, 11602387851), (51, 5232449423), (69, 3867462617), (79, 3377910387), (237, 1125970129), (391, 682493403), (1173, 227497801), (1343, 198700611), (1817, 146865669), (4029, 66233537), (5451, 48955223), (30889, 8639157), (92667, 2879719)]