444857103

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{751}}^1$

素因数の和:937

約数の個数: 40

約数和(自身を含む): 681348096

約数和(自身を除く): 236490993

約数列:

[1, 3, 9, 27, 71, 81, 103, 213, 309, 639, 751, 927, 1917, 2253, 2781, 5751, 6759, 7313, 8343, 20277, 21939, 53321, 60831, 65817, 77353, 159963, 197451, 232059, 479889, 592353, 696177, 1439667, 2088531, 4319001, 5492063, 6265593, 16476189, 49428567, 148285701, 444857103]

約数ペア:

[(1, 444857103), (3, 148285701), (9, 49428567), (27, 16476189), (71, 6265593), (81, 5492063), (103, 4319001), (213, 2088531), (309, 1439667), (639, 696177), (751, 592353), (927, 479889), (1917, 232059), (2253, 197451), (2781, 159963), (5751, 77353), (6759, 65817), (7313, 60831), (8343, 53321), (20277, 21939)]