39948123

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{739}}^1$

素因数の和:1266

約数の個数: 16

約数和(自身を含む): 54890240

約数和(自身を除く): 14942117

約数列:

[1, 3, 37, 111, 487, 739, 1461, 2217, 18019, 27343, 54057, 82029, 359893, 1079679, 13316041, 39948123]

約数ペア:

[(1, 39948123), (3, 13316041), (37, 1079679), (111, 359893), (487, 82029), (739, 54057), (1461, 27343), (2217, 18019)]