61899927

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{4391}}^1$

素因数の和:4558

約数の個数: 16

約数和(自身を含む): 85450752

約数和(自身を除く): 23550825

約数列:

[1, 3, 37, 111, 127, 381, 4391, 4699, 13173, 14097, 162467, 487401, 557657, 1672971, 20633309, 61899927]

約数ペア:

[(1, 61899927), (3, 20633309), (37, 1672971), (111, 557657), (127, 487401), (381, 162467), (4391, 14097), (4699, 13173)]