258096723

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{9539}}^1$

素因数の和:9882

約数の個数: 16

約数和(自身を含む): 357177600

約数和(自身を除く): 99080877

約数列:

[1, 3, 29, 87, 311, 933, 9019, 9539, 27057, 28617, 276631, 829893, 2966629, 8899887, 86032241, 258096723]

約数ペア:

[(1, 258096723), (3, 86032241), (29, 8899887), (87, 2966629), (311, 829893), (933, 276631), (9019, 28617), (9539, 27057)]