342336255

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{32009}}^1$

素因数の和:32071

約数の個数: 32

約数和(自身を含む): 590008320

約数和(自身を除く): 247672065

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 3565, 10695, 32009, 96027, 160045, 480135, 736207, 992279, 2208621, 2976837, 3681035, 4961395, 11043105, 14884185, 22822417, 68467251, 114112085, 342336255]

約数ペア:

[(1, 342336255), (3, 114112085), (5, 68467251), (15, 22822417), (23, 14884185), (31, 11043105), (69, 4961395), (93, 3681035), (115, 2976837), (155, 2208621), (345, 992279), (465, 736207), (713, 480135), (2139, 160045), (3565, 96027), (10695, 32009)]