1329621

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:109

約数の個数: 24

約数和(自身を含む): 2006784

約数和(自身を除く): 677163

約数列:

[1, 3, 17, 29, 31, 51, 87, 93, 493, 527, 841, 899, 1479, 1581, 2523, 2697, 14297, 15283, 26071, 42891, 45849, 78213, 443207, 1329621]

約数ペア:

[(1, 1329621), (3, 443207), (17, 78213), (29, 45849), (31, 42891), (51, 26071), (87, 15283), (93, 14297), (493, 2697), (527, 2523), (841, 1581), (899, 1479)]