55457703

素因数分解:

$3^5\times 7^1\times {\mathrm{32603}}^1$

素因数の和:32625

約数の個数: 24

約数和(自身を含む): 94942848

約数和(自身を除く): 39485145

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 32603, 97809, 228221, 293427, 684663, 880281, 2053989, 2640843, 6161967, 7922529, 18485901, 55457703]

約数ペア:

[(1, 55457703), (3, 18485901), (7, 7922529), (9, 6161967), (21, 2640843), (27, 2053989), (63, 880281), (81, 684663), (189, 293427), (243, 228221), (567, 97809), (1701, 32603)]