401020467

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{88117}}^1$

素因数の和:88198

約数の個数: 16

約数和(自身を含む): 562545312

約数和(自身を除く): 161524845

約数列:

[1, 3, 37, 41, 111, 123, 1517, 4551, 88117, 264351, 3260329, 3612797, 9780987, 10838391, 133673489, 401020467]

約数ペア:

[(1, 401020467), (3, 133673489), (37, 10838391), (41, 9780987), (111, 3612797), (123, 3260329), (1517, 264351), (4551, 88117)]