15207795

素因数分解:

$3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1021}}^1$

素因数の和:1363

約数の個数: 24

約数和(自身を含む): 26465712

約数和(自身を除く): 11257917

約数列:

[1, 3, 5, 9, 15, 45, 331, 993, 1021, 1655, 2979, 3063, 4965, 5105, 9189, 14895, 15315, 45945, 337951, 1013853, 1689755, 3041559, 5069265, 15207795]

約数ペア:

[(1, 15207795), (3, 5069265), (5, 3041559), (9, 1689755), (15, 1013853), (45, 337951), (331, 45945), (993, 15315), (1021, 14895), (1655, 9189), (2979, 5105), (3063, 4965)]