9923199

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23131}}^1$

素因数の和:23158

約数の個数: 16

約数和(自身を含む): 15544704

約数和(自身を除く): 5621505

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 23131, 69393, 254441, 300703, 763323, 902109, 3307733, 9923199]

約数ペア:

[(1, 9923199), (3, 3307733), (11, 902109), (13, 763323), (33, 300703), (39, 254441), (143, 69393), (429, 23131)]