1992843

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 3057600

約数和(自身を除く): 1064757

約数列:

[1, 3, 9, 27, 59, 81, 139, 177, 243, 417, 531, 1251, 1593, 3753, 4779, 8201, 11259, 14337, 24603, 33777, 73809, 221427, 664281, 1992843]

約数ペア:

[(1, 1992843), (3, 664281), (9, 221427), (27, 73809), (59, 33777), (81, 24603), (139, 14337), (177, 11259), (243, 8201), (417, 4779), (531, 3753), (1251, 1593)]