111642678719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1889}}^1\times {\mathrm{2389}}^1$

素因数の和:4475

約数の個数: 32

約数和(自身を含む): 132043867200

約数和(自身を除く): 20401188481

約数列:

[1, 11, 13, 143, 173, 1889, 1903, 2249, 2389, 20779, 24557, 24739, 26279, 31057, 270127, 326797, 341627, 413297, 3594767, 4248361, 4512821, 4546267, 5372861, 46731971, 49641031, 58666673, 59101471, 645333403, 780718033, 8587898363, 10149334429, 111642678719]

約数ペア:

[(1, 111642678719), (11, 10149334429), (13, 8587898363), (143, 780718033), (173, 645333403), (1889, 59101471), (1903, 58666673), (2249, 49641031), (2389, 46731971), (20779, 5372861), (24557, 4546267), (24739, 4512821), (26279, 4248361), (31057, 3594767), (270127, 413297), (326797, 341627)]