26351613

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2111}}^1$

素因数の和:2209

約数の個数: 24

約数和(自身を含む): 40634880

約数和(自身を除く): 14283267

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 1387, 2111, 4161, 6333, 12483, 18999, 40109, 120327, 154103, 360981, 462309, 1386927, 2927957, 8783871, 26351613]

約数ペア:

[(1, 26351613), (3, 8783871), (9, 2927957), (19, 1386927), (57, 462309), (73, 360981), (171, 154103), (219, 120327), (657, 40109), (1387, 18999), (2111, 12483), (4161, 6333)]