47016669

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{313}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 75239424

約数和(自身を除く): 28222755

約数列:

[1, 3, 7, 21, 23, 69, 161, 311, 313, 483, 933, 939, 2177, 2191, 6531, 6573, 7153, 7199, 21459, 21597, 50071, 50393, 97343, 150213, 151179, 292029, 681401, 2044203, 2238889, 6716667, 15672223, 47016669]

約数ペア:

[(1, 47016669), (3, 15672223), (7, 6716667), (21, 2238889), (23, 2044203), (69, 681401), (161, 292029), (311, 151179), (313, 150213), (483, 97343), (933, 50393), (939, 50071), (2177, 21597), (2191, 21459), (6531, 7199), (6573, 7153)]