206569437

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{6863}}^1$

素因数の和:7072

約数の個数: 16

約数和(自身を含む): 281149440

約数和(自身を除く): 74580003

約数列:

[1, 3, 79, 127, 237, 381, 6863, 10033, 20589, 30099, 542177, 871601, 1626531, 2614803, 68856479, 206569437]

約数ペア:

[(1, 206569437), (3, 68856479), (79, 2614803), (127, 1626531), (237, 871601), (381, 542177), (6863, 30099), (10033, 20589)]