12753770139

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{63997}}^1$

素因数の和:64089

約数の個数: 48

約数和(自身を含む): 21109100320

約数和(自身を除く): 8355330181

約数列:

[1, 3, 9, 11, 27, 33, 61, 99, 121, 183, 297, 363, 549, 671, 1089, 1647, 2013, 3267, 6039, 7381, 18117, 22143, 63997, 66429, 191991, 199287, 575973, 703967, 1727919, 2111901, 3903817, 6335703, 7743637, 11711451, 19007109, 23230911, 35134353, 42941987, 69692733, 105403059, 128825961, 209078199, 386477883, 472361857, 1159433649, 1417085571, 4251256713, 12753770139]

約数ペア:

[(1, 12753770139), (3, 4251256713), (9, 1417085571), (11, 1159433649), (27, 472361857), (33, 386477883), (61, 209078199), (99, 128825961), (121, 105403059), (183, 69692733), (297, 42941987), (363, 35134353), (549, 23230911), (671, 19007109), (1089, 11711451), (1647, 7743637), (2013, 6335703), (3267, 3903817), (6039, 2111901), (7381, 1727919), (18117, 703967), (22143, 575973), (63997, 199287), (66429, 191991)]