1900771905

素因数分解:

$3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{449}}^1\times {\mathrm{769}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 3060288000

約数和(自身を除く): 1159516095

約数列:

[1, 3, 5, 15, 367, 449, 769, 1101, 1347, 1835, 2245, 2307, 3845, 5505, 6735, 11535, 164783, 282223, 345281, 494349, 823915, 846669, 1035843, 1411115, 1726405, 2471745, 4233345, 5179215, 126718127, 380154381, 633590635, 1900771905]

約数ペア:

[(1, 1900771905), (3, 633590635), (5, 380154381), (15, 126718127), (367, 5179215), (449, 4233345), (769, 2471745), (1101, 1726405), (1347, 1411115), (1835, 1035843), (2245, 846669), (2307, 823915), (3845, 494349), (5505, 345281), (6735, 282223), (11535, 164783)]