20169371013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{115603}}^1$

素因数の和:115945

約数の個数: 32

約数和(自身を含む): 31163139072

約数和(自身を除く): 10993768059

約数列:

[1, 3, 11, 17, 33, 51, 187, 311, 561, 933, 3421, 5287, 10263, 15861, 58157, 115603, 174471, 346809, 1271633, 1965251, 3814899, 5895753, 21617761, 35952533, 64853283, 107857599, 395477863, 611193061, 1186433589, 1833579183, 6723123671, 20169371013]

約数ペア:

[(1, 20169371013), (3, 6723123671), (11, 1833579183), (17, 1186433589), (33, 611193061), (51, 395477863), (187, 107857599), (311, 64853283), (561, 35952533), (933, 21617761), (3421, 5895753), (5287, 3814899), (10263, 1965251), (15861, 1271633), (58157, 346809), (115603, 174471)]