10808181

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 17024000

約数和(自身を除く): 6215819

約数列:

[1, 3, 9, 27, 31, 37, 93, 111, 279, 333, 349, 837, 999, 1047, 1147, 3141, 3441, 9423, 10323, 10819, 12913, 30969, 32457, 38739, 97371, 116217, 292113, 348651, 400303, 1200909, 3602727, 10808181]

約数ペア:

[(1, 10808181), (3, 3602727), (9, 1200909), (27, 400303), (31, 348651), (37, 292113), (93, 116217), (111, 97371), (279, 38739), (333, 32457), (349, 30969), (837, 12913), (999, 10819), (1047, 10323), (1147, 9423), (3141, 3441)]