13510143

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1399}}^1$

素因数の和:1471

約数の個数: 24

約数和(自身を含む): 20748000

約数和(自身を除く): 7237857

約数列:

[1, 3, 9, 29, 37, 87, 111, 261, 333, 1073, 1399, 3219, 4197, 9657, 12591, 40571, 51763, 121713, 155289, 365139, 465867, 1501127, 4503381, 13510143]

約数ペア:

[(1, 13510143), (3, 4503381), (9, 1501127), (29, 465867), (37, 365139), (87, 155289), (111, 121713), (261, 51763), (333, 40571), (1073, 12591), (1399, 9657), (3219, 4197)]