8190915

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7691}}^1$

素因数の和:7770

約数の個数: 16

約数和(自身を含む): 13291776

約数和(自身を除く): 5100861

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 7691, 23073, 38455, 115365, 546061, 1638183, 2730305, 8190915]

約数ペア:

[(1, 8190915), (3, 2730305), (5, 1638183), (15, 546061), (71, 115365), (213, 38455), (355, 23073), (1065, 7691)]