61401989

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{617}}^1$

素因数の和:820

約数の個数: 16

約数和(自身を含む): 68523840

約数和(自身を除く): 7121851

約数列:

[1, 11, 83, 109, 617, 913, 1199, 6787, 9047, 51211, 67253, 99517, 563321, 739783, 5581999, 61401989]

約数ペア:

[(1, 61401989), (11, 5581999), (83, 739783), (109, 563321), (617, 99517), (913, 67253), (1199, 51211), (6787, 9047)]