977868

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1181}}^1$

素因数の和:1214

約数の個数: 36

約数和(自身を含む): 2581488

約数和(自身を除く): 1603620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 1181, 2362, 3543, 4724, 7086, 10629, 14172, 21258, 27163, 42516, 54326, 81489, 108652, 162978, 244467, 325956, 488934, 977868]

約数ペア:

[(1, 977868), (2, 488934), (3, 325956), (4, 244467), (6, 162978), (9, 108652), (12, 81489), (18, 54326), (23, 42516), (36, 27163), (46, 21258), (69, 14172), (92, 10629), (138, 7086), (207, 4724), (276, 3543), (414, 2362), (828, 1181)]