1328253392697

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{45389}}^1\times {\mathrm{126683}}^1$

素因数の和:172093

約数の個数: 32

約数和(自身を含む): 2208071715840

約数和(自身を除く): 879818323143

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 45389, 126683, 136167, 317723, 380049, 499279, 886781, 953169, 1393513, 1497837, 2660343, 3494953, 4180539, 9754591, 10484859, 29263773, 5750014687, 17250044061, 40250102809, 63250161557, 120750308427, 189750484671, 442751130899, 1328253392697]

約数ペア:

[(1, 1328253392697), (3, 442751130899), (7, 189750484671), (11, 120750308427), (21, 63250161557), (33, 40250102809), (77, 17250044061), (231, 5750014687), (45389, 29263773), (126683, 10484859), (136167, 9754591), (317723, 4180539), (380049, 3494953), (499279, 2660343), (886781, 1497837), (953169, 1393513)]