1339778843

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{13997}}^1$

素因数の和:14246

約数の個数: 16

約数和(自身を含む): 1489387200

約数和(自身を除く): 149608357

約数列:

[1, 13, 37, 199, 481, 2587, 7363, 13997, 95719, 181961, 517889, 2785403, 6732557, 36210239, 103059911, 1339778843]

約数ペア:

[(1, 1339778843), (13, 103059911), (37, 36210239), (199, 6732557), (481, 2785403), (2587, 517889), (7363, 181961), (13997, 95719)]