189123670005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{741661451}}^1$

素因数の和:741661476

約数の個数: 16

約数和(自身を含む): 320397747264

約数和(自身を除く): 131274077259

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 741661451, 2224984353, 3708307255, 11124921765, 12608244667, 37824734001, 63041223335, 189123670005]

約数ペア:

[(1, 189123670005), (3, 63041223335), (5, 37824734001), (15, 12608244667), (17, 11124921765), (51, 3708307255), (85, 2224984353), (255, 741661451)]