69431043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5381}}^1$

素因数の和:5435

約数の個数: 32

約数和(自身を含む): 111601152

約数和(自身を除く): 42170109

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 391, 561, 759, 1173, 4301, 5381, 12903, 16143, 59191, 91477, 123763, 177573, 274431, 371289, 1006247, 1361393, 2103971, 3018741, 4084179, 6311913, 23143681, 69431043]

約数ペア:

[(1, 69431043), (3, 23143681), (11, 6311913), (17, 4084179), (23, 3018741), (33, 2103971), (51, 1361393), (69, 1006247), (187, 371289), (253, 274431), (391, 177573), (561, 123763), (759, 91477), (1173, 59191), (4301, 16143), (5381, 12903)]