4477203

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 6918912

約数和(自身を除く): 2441709

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 503, 989, 1509, 2967, 4527, 8901, 11569, 21629, 34707, 64887, 104121, 194661, 497467, 1492401, 4477203]

約数ペア:

[(1, 4477203), (3, 1492401), (9, 497467), (23, 194661), (43, 104121), (69, 64887), (129, 34707), (207, 21629), (387, 11569), (503, 8901), (989, 4527), (1509, 2967)]