9967983

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:526

約数の個数: 16

約数和(自身を含む): 13601280

約数和(自身を除く): 3633297

約数列:

[1, 3, 79, 137, 237, 307, 411, 921, 10823, 24253, 32469, 42059, 72759, 126177, 3322661, 9967983]

約数ペア:

[(1, 9967983), (3, 3322661), (79, 126177), (137, 72759), (237, 42059), (307, 32469), (411, 24253), (921, 10823)]