127960247

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 136691712

約数和(自身を除く): 8731465

約数列:

[1, 23, 71, 127, 617, 1633, 2921, 9017, 14191, 43807, 78359, 207391, 1007561, 1802257, 5563489, 127960247]

約数ペア:

[(1, 127960247), (23, 5563489), (71, 1802257), (127, 1007561), (617, 207391), (1633, 78359), (2921, 43807), (9017, 14191)]