144476019

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{1093}}^1$

素因数の和:1891

約数の個数: 24

約数和(自身を含む): 220156560

約数和(自身を除く): 75680541

約数列:

[1, 3, 9, 19, 57, 171, 773, 1093, 2319, 3279, 6957, 9837, 14687, 20767, 44061, 62301, 132183, 186903, 844889, 2534667, 7604001, 16052891, 48158673, 144476019]

約数ペア:

[(1, 144476019), (3, 48158673), (9, 16052891), (19, 7604001), (57, 2534667), (171, 844889), (773, 186903), (1093, 132183), (2319, 62301), (3279, 44061), (6957, 20767), (9837, 14687)]