127101065

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2039}}^1$

素因数の和:2201

約数の個数: 32

約数和(自身を含む): 189181440

約数和(自身を除く): 62080375

約数列:

[1, 5, 7, 13, 35, 65, 91, 137, 455, 685, 959, 1781, 2039, 4795, 8905, 10195, 12467, 14273, 26507, 62335, 71365, 132535, 185549, 279343, 927745, 1396715, 1955401, 3631459, 9777005, 18157295, 25420213, 127101065]

約数ペア:

[(1, 127101065), (5, 25420213), (7, 18157295), (13, 9777005), (35, 3631459), (65, 1955401), (91, 1396715), (137, 927745), (455, 279343), (685, 185549), (959, 132535), (1781, 71365), (2039, 62335), (4795, 26507), (8905, 14273), (10195, 12467)]