323830221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{4999}}^1$

素因数の和:5177

約数の個数: 32

約数和(自身を含む): 510720000

約数和(自身を除く): 186889779

約数列:

[1, 3, 11, 13, 33, 39, 143, 151, 429, 453, 1661, 1963, 4983, 4999, 5889, 14997, 21593, 54989, 64779, 64987, 164967, 194961, 714857, 754849, 2144571, 2264547, 8303339, 9813037, 24910017, 29439111, 107943407, 323830221]

約数ペア:

[(1, 323830221), (3, 107943407), (11, 29439111), (13, 24910017), (33, 9813037), (39, 8303339), (143, 2264547), (151, 2144571), (429, 754849), (453, 714857), (1661, 194961), (1963, 164967), (4983, 64987), (4999, 64779), (5889, 54989), (14997, 21593)]