140486547

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{13121}}^1$

素因数の和:13250

約数の個数: 16

約数和(自身を含む): 193995648

約数和(自身を除く): 53509101

約数列:

[1, 3, 43, 83, 129, 249, 3569, 10707, 13121, 39363, 564203, 1089043, 1692609, 3267129, 46828849, 140486547]

約数ペア:

[(1, 140486547), (3, 46828849), (43, 3267129), (83, 1692609), (129, 1089043), (249, 564203), (3569, 39363), (10707, 13121)]