121493346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1557607}}^1$

素因数の和:1557625

約数の個数: 16

約数和(自身を含む): 261678144

約数和(自身を除く): 140184798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1557607, 3115214, 4672821, 9345642, 20248891, 40497782, 60746673, 121493346]

約数ペア:

[(1, 121493346), (2, 60746673), (3, 40497782), (6, 20248891), (13, 9345642), (26, 4672821), (39, 3115214), (78, 1557607)]