12137307

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1933}}^1$

素因数の和:1979

約数の個数: 32

約数和(自身を含む): 20794368

約数和(自身を除く): 8657061

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 1933, 2093, 5799, 6279, 13531, 25129, 40593, 44459, 75387, 133377, 175903, 311213, 527709, 577967, 933639, 1733901, 4045769, 12137307]

約数ペア:

[(1, 12137307), (3, 4045769), (7, 1733901), (13, 933639), (21, 577967), (23, 527709), (39, 311213), (69, 175903), (91, 133377), (161, 75387), (273, 44459), (299, 40593), (483, 25129), (897, 13531), (1933, 6279), (2093, 5799)]