171233958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{99439}}^1$

素因数の和:99492

約数の個数: 32

約数和(自身を含む): 400942080

約数和(自身を除く): 229708122

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 99439, 198878, 298317, 596634, 696073, 1392146, 2088219, 4076999, 4176438, 8153998, 12230997, 24461994, 28538993, 57077986, 85616979, 171233958]

約数ペア:

[(1, 171233958), (2, 85616979), (3, 57077986), (6, 28538993), (7, 24461994), (14, 12230997), (21, 8153998), (41, 4176438), (42, 4076999), (82, 2088219), (123, 1392146), (246, 696073), (287, 596634), (574, 298317), (861, 198878), (1722, 99439)]