15348186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2971}}^1$

素因数の和:3027

約数の個数: 48

約数和(自身を含む): 38945088

約数和(自身を除く): 23596902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 2971, 5166, 5942, 8913, 17826, 20797, 26739, 41594, 53478, 62391, 121811, 124782, 187173, 243622, 365433, 374346, 730866, 852677, 1096299, 1705354, 2192598, 2558031, 5116062, 7674093, 15348186]

約数ペア:

[(1, 15348186), (2, 7674093), (3, 5116062), (6, 2558031), (7, 2192598), (9, 1705354), (14, 1096299), (18, 852677), (21, 730866), (41, 374346), (42, 365433), (63, 243622), (82, 187173), (123, 124782), (126, 121811), (246, 62391), (287, 53478), (369, 41594), (574, 26739), (738, 20797), (861, 17826), (1722, 8913), (2583, 5942), (2971, 5166)]