61937271

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1949}}^1$

素因数の和:2076

約数の個数: 32

約数和(自身を含む): 101088000

約数和(自身を除く): 39150729

約数列:

[1, 3, 9, 11, 27, 33, 99, 107, 297, 321, 963, 1177, 1949, 2889, 3531, 5847, 10593, 17541, 21439, 31779, 52623, 64317, 192951, 208543, 578853, 625629, 1876887, 2293973, 5630661, 6881919, 20645757, 61937271]

約数ペア:

[(1, 61937271), (3, 20645757), (9, 6881919), (11, 5630661), (27, 2293973), (33, 1876887), (99, 625629), (107, 578853), (297, 208543), (321, 192951), (963, 64317), (1177, 52623), (1949, 31779), (2889, 21439), (3531, 17541), (5847, 10593)]