1627828863

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{3491}}^1$

素因数の和:3775

約数の個数: 32

約数和(自身を含む): 2365396992

約数和(自身を除く): 737568129

約数列:

[1, 3, 17, 41, 51, 123, 223, 669, 697, 2091, 3491, 3791, 9143, 10473, 11373, 27429, 59347, 143131, 155431, 178041, 429393, 466293, 778493, 2335479, 2433227, 7299681, 13234381, 31918213, 39703143, 95754639, 542609621, 1627828863]

約数ペア:

[(1, 1627828863), (3, 542609621), (17, 95754639), (41, 39703143), (51, 31918213), (123, 13234381), (223, 7299681), (669, 2433227), (697, 2335479), (2091, 778493), (3491, 466293), (3791, 429393), (9143, 178041), (10473, 155431), (11373, 143131), (27429, 59347)]