3429121919

素因数分解:

${\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{661}}^1\times {\mathrm{1993}}^1$

素因数の和:2810

約数の個数: 16

約数和(自身を含む): 3643277280

約数和(自身を除く): 214155361

約数列:

[1, 19, 137, 661, 1993, 2603, 12559, 37867, 90557, 273041, 1317373, 1720583, 5187779, 25030087, 180480101, 3429121919]

約数ペア:

[(1, 3429121919), (19, 180480101), (137, 25030087), (661, 5187779), (1993, 1720583), (2603, 1317373), (12559, 273041), (37867, 90557)]