870830577

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1039}}^1\times {\mathrm{4049}}^1$

素因数の和:5117

約数の個数: 24

約数和(自身を含む): 1314144000

約数和(自身を除く): 443313423

約数列:

[1, 3, 9, 23, 69, 207, 1039, 3117, 4049, 9351, 12147, 23897, 36441, 71691, 93127, 215073, 279381, 838143, 4206911, 12620733, 37862199, 96758953, 290276859, 870830577]

約数ペア:

[(1, 870830577), (3, 290276859), (9, 96758953), (23, 37862199), (69, 12620733), (207, 4206911), (1039, 838143), (3117, 279381), (4049, 215073), (9351, 93127), (12147, 71691), (23897, 36441)]