117831231

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{11617}}^1$

素因数の和:11660

約数の個数: 36

約数和(自身を含む): 206614512

約数和(自身を除く): 88783281

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 1127, 1449, 3381, 10143, 11617, 34851, 81319, 104553, 243957, 267191, 569233, 731871, 801573, 1707699, 1870337, 2404719, 5123097, 5611011, 13092359, 16833033, 39277077, 117831231]

約数ペア:

[(1, 117831231), (3, 39277077), (7, 16833033), (9, 13092359), (21, 5611011), (23, 5123097), (49, 2404719), (63, 1870337), (69, 1707699), (147, 801573), (161, 731871), (207, 569233), (441, 267191), (483, 243957), (1127, 104553), (1449, 81319), (3381, 34851), (10143, 11617)]