47442537

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 73877760

約数和(自身を除く): 26435223

約数列:

[1, 3, 9, 23, 27, 69, 207, 241, 317, 621, 723, 951, 2169, 2853, 5543, 6507, 7291, 8559, 16629, 21873, 49887, 65619, 76397, 149661, 196857, 229191, 687573, 1757131, 2062719, 5271393, 15814179, 47442537]

約数ペア:

[(1, 47442537), (3, 15814179), (9, 5271393), (23, 2062719), (27, 1757131), (69, 687573), (207, 229191), (241, 196857), (317, 149661), (621, 76397), (723, 65619), (951, 49887), (2169, 21873), (2853, 16629), (5543, 8559), (6507, 7291)]