1738471167

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{363773}}^1$

素因数の和:363844

約数の個数: 20

約数和(自身を含む): 2640999240

約数和(自身を除く): 902528073

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 363773, 1091319, 3273957, 9821871, 21462607, 29465613, 64387821, 193163463, 579490389, 1738471167]

約数ペア:

[(1, 1738471167), (3, 579490389), (9, 193163463), (27, 64387821), (59, 29465613), (81, 21462607), (177, 9821871), (531, 3273957), (1593, 1091319), (4779, 363773)]