5655345381

素因数分解:

$3^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{208277}}^1$

素因数の和:208721

約数の個数: 24

約数和(自身を含む): 9357513984

約数和(自身を除く): 3702168603

約数列:

[1, 3, 7, 9, 21, 63, 431, 1293, 3017, 3879, 9051, 27153, 208277, 624831, 1457939, 1874493, 4373817, 13121451, 89767387, 269302161, 628371709, 807906483, 1885115127, 5655345381]

約数ペア:

[(1, 5655345381), (3, 1885115127), (7, 807906483), (9, 628371709), (21, 269302161), (63, 89767387), (431, 13121451), (1293, 4373817), (3017, 1874493), (3879, 1457939), (9051, 624831), (27153, 208277)]