121428087

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1031}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 183085056

約数和(自身を除く): 61656969

約数列:

[1, 3, 11, 33, 43, 83, 129, 249, 473, 913, 1031, 1419, 2739, 3093, 3569, 10707, 11341, 34023, 39259, 44333, 85573, 117777, 132999, 256719, 487663, 941303, 1462989, 2823909, 3679639, 11038917, 40476029, 121428087]

約数ペア:

[(1, 121428087), (3, 40476029), (11, 11038917), (33, 3679639), (43, 2823909), (83, 1462989), (129, 941303), (249, 487663), (473, 256719), (913, 132999), (1031, 117777), (1419, 85573), (2739, 44333), (3093, 39259), (3569, 34023), (10707, 11341)]