202139199

素因数分解:

$3^3\times {\mathrm{557}}^1\times {\mathrm{13441}}^1$

素因数の和:14007

約数の個数: 16

約数和(自身を含む): 300025440

約数和(自身を除く): 97886241

約数列:

[1, 3, 9, 27, 557, 1671, 5013, 13441, 15039, 40323, 120969, 362907, 7486637, 22459911, 67379733, 202139199]

約数ペア:

[(1, 202139199), (3, 67379733), (9, 22459911), (27, 7486637), (557, 362907), (1671, 120969), (5013, 40323), (13441, 15039)]