15337971

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1201}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 25386240

約数和(自身を除く): 10048269

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 473, 1161, 1201, 1419, 3603, 4257, 10809, 12771, 13211, 32427, 39633, 51643, 118899, 154929, 356697, 464787, 568073, 1394361, 1704219, 5112657, 15337971]

約数ペア:

[(1, 15337971), (3, 5112657), (9, 1704219), (11, 1394361), (27, 568073), (33, 464787), (43, 356697), (99, 154929), (129, 118899), (297, 51643), (387, 39633), (473, 32427), (1161, 13211), (1201, 12771), (1419, 10809), (3603, 4257)]