2463681

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{617}}^1$

素因数の和:653

約数の個数: 16

約数和(自身を含む): 3619008

約数和(自身を除く): 1155327

約数列:

[1, 3, 11, 33, 121, 363, 617, 1331, 1851, 3993, 6787, 20361, 74657, 223971, 821227, 2463681]

約数ペア:

[(1, 2463681), (3, 821227), (11, 223971), (33, 74657), (121, 20361), (363, 6787), (617, 3993), (1331, 1851)]