730140774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{257273}}^1$

素因数の和:257332

約数の個数: 32

約数和(自身を含む): 1630088064

約数和(自身を除く): 899947290

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 257273, 514546, 771819, 1543638, 2830003, 5660006, 8490009, 11062739, 16980018, 22125478, 33188217, 66376434, 121690129, 243380258, 365070387, 730140774]

約数ペア:

[(1, 730140774), (2, 365070387), (3, 243380258), (6, 121690129), (11, 66376434), (22, 33188217), (33, 22125478), (43, 16980018), (66, 11062739), (86, 8490009), (129, 5660006), (258, 2830003), (473, 1543638), (946, 771819), (1419, 514546), (2838, 257273)]