897858

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1279}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 2150400

約数和(自身を除く): 1252542

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1279, 2558, 3837, 7674, 11511, 16627, 23022, 33254, 34533, 49881, 69066, 99762, 149643, 299286, 448929, 897858]

約数ペア:

[(1, 897858), (2, 448929), (3, 299286), (6, 149643), (9, 99762), (13, 69066), (18, 49881), (26, 34533), (27, 33254), (39, 23022), (54, 16627), (78, 11511), (117, 7674), (234, 3837), (351, 2558), (702, 1279)]