1319940202009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3037}}^1\times {\mathrm{3039299}}^1$

素因数の和:3042360

約数の個数: 16

約数和(自身を含む): 1551210091200

約数和(自身を除く): 231269889191

約数列:

[1, 11, 13, 143, 3037, 33407, 39481, 434291, 3039299, 33432289, 39510887, 434619757, 9230351063, 101533861693, 119994563819, 1319940202009]

約数ペア:

[(1, 1319940202009), (11, 119994563819), (13, 101533861693), (143, 9230351063), (3037, 434619757), (33407, 39510887), (39481, 33432289), (434291, 3039299)]