579239997

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{55949}}^1$

素因数の和:56005

約数の個数: 32

約数和(自身を含む): 966816000

約数和(自身を除く): 387576003

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 357, 493, 609, 1479, 3451, 10353, 55949, 167847, 391643, 951133, 1174929, 1622521, 2853399, 4867563, 6657931, 11357647, 19973793, 27582857, 34072941, 82748571, 193079999, 579239997]

約数ペア:

[(1, 579239997), (3, 193079999), (7, 82748571), (17, 34072941), (21, 27582857), (29, 19973793), (51, 11357647), (87, 6657931), (119, 4867563), (203, 2853399), (357, 1622521), (493, 1174929), (609, 951133), (1479, 391643), (3451, 167847), (10353, 55949)]