12069993

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1571}}^1$

素因数の和:1784

約数の個数: 16

約数和(自身を含む): 17430336

約数和(自身を除く): 5360343

約数列:

[1, 3, 13, 39, 197, 591, 1571, 2561, 4713, 7683, 20423, 61269, 309487, 928461, 4023331, 12069993]

約数ペア:

[(1, 12069993), (3, 4023331), (13, 928461), (39, 309487), (197, 61269), (591, 20423), (1571, 7683), (2561, 4713)]