31094778

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{36241}}^1$

素因数の和:36270

約数の個数: 32

約数和(自身を含む): 73063872

約数和(自身を除く): 41969094

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 36241, 72482, 108723, 217446, 398651, 471133, 797302, 942266, 1195953, 1413399, 2391906, 2826798, 5182463, 10364926, 15547389, 31094778]

約数ペア:

[(1, 31094778), (2, 15547389), (3, 10364926), (6, 5182463), (11, 2826798), (13, 2391906), (22, 1413399), (26, 1195953), (33, 942266), (39, 797302), (66, 471133), (78, 398651), (143, 217446), (286, 108723), (429, 72482), (858, 36241)]