12468753

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 21003840

約数和(自身を除く): 8535087

約数列:

[1, 3, 9, 11, 29, 33, 43, 87, 99, 101, 129, 261, 303, 319, 387, 473, 909, 957, 1111, 1247, 1419, 2871, 2929, 3333, 3741, 4257, 4343, 8787, 9999, 11223, 13029, 13717, 26361, 32219, 39087, 41151, 47773, 96657, 123453, 125947, 143319, 289971, 377841, 429957, 1133523, 1385417, 4156251, 12468753]

約数ペア:

[(1, 12468753), (3, 4156251), (9, 1385417), (11, 1133523), (29, 429957), (33, 377841), (43, 289971), (87, 143319), (99, 125947), (101, 123453), (129, 96657), (261, 47773), (303, 41151), (319, 39087), (387, 32219), (473, 26361), (909, 13717), (957, 13029), (1111, 11223), (1247, 9999), (1419, 8787), (2871, 4343), (2929, 4257), (3333, 3741)]