7988265

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9343}}^1$

素因数の和:9373

約数の個数: 24

約数和(自身を含む): 14576640

約数和(自身を除く): 6588375

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 9343, 28029, 46715, 84087, 140145, 177517, 420435, 532551, 887585, 1597653, 2662755, 7988265]

約数ペア:

[(1, 7988265), (3, 2662755), (5, 1597653), (9, 887585), (15, 532551), (19, 420435), (45, 177517), (57, 140145), (95, 84087), (171, 46715), (285, 28029), (855, 9343)]