31369945893

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3179279}}^1$

素因数の和:3179329

約数の個数: 32

約数和(自身を含む): 51275427840

約数和(自身を除く): 19905481947

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 759, 897, 3289, 9867, 3179279, 9537837, 34972069, 41330627, 73123417, 104916207, 123991881, 219370251, 454636897, 804357587, 950604421, 1363910691, 2413072761, 2851813263, 10456648631, 31369945893]

約数ペア:

[(1, 31369945893), (3, 10456648631), (11, 2851813263), (13, 2413072761), (23, 1363910691), (33, 950604421), (39, 804357587), (69, 454636897), (143, 219370251), (253, 123991881), (299, 104916207), (429, 73123417), (759, 41330627), (897, 34972069), (3289, 9537837), (9867, 3179279)]