12239733

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{881}}^1$

素因数の和:1316

約数の個数: 16

約数和(自身を含む): 17865792

約数和(自身を除く): 5626059

約数列:

[1, 3, 11, 33, 421, 881, 1263, 2643, 4631, 9691, 13893, 29073, 370901, 1112703, 4079911, 12239733]

約数ペア:

[(1, 12239733), (3, 4079911), (11, 1112703), (33, 370901), (421, 29073), (881, 13893), (1263, 9691), (2643, 4631)]