122380785

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{30557}}^1$

素因数の和:30657

約数の個数: 24

約数和(自身を含む): 214517160

約数和(自身を除く): 92136375

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 30557, 91671, 152785, 275013, 458355, 1375065, 2719573, 8158719, 13597865, 24476157, 40793595, 122380785]

約数ペア:

[(1, 122380785), (3, 40793595), (5, 24476157), (9, 13597865), (15, 8158719), (45, 2719573), (89, 1375065), (267, 458355), (445, 275013), (801, 152785), (1335, 91671), (4005, 30557)]