201453057

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{24251}}^1$

素因数の和:24341

約数の個数: 24

約数和(自身を含む): 317798208

約数和(自身を除く): 116345151

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 2769, 8307, 24251, 72753, 218259, 315263, 945789, 1721821, 2837367, 5165463, 15496389, 22383673, 67151019, 201453057]

約数ペア:

[(1, 201453057), (3, 67151019), (9, 22383673), (13, 15496389), (39, 5165463), (71, 2837367), (117, 1721821), (213, 945789), (639, 315263), (923, 218259), (2769, 72753), (8307, 24251)]