6147999

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 11085984

約数和(自身を除く): 4937985

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 153, 187, 221, 281, 429, 561, 663, 843, 1287, 1683, 1989, 2431, 2529, 3091, 3653, 4777, 7293, 9273, 10959, 14331, 21879, 27819, 32877, 40183, 42993, 52547, 62101, 120549, 157641, 186303, 361647, 472923, 558909, 683111, 2049333, 6147999]

約数ペア:

[(1, 6147999), (3, 2049333), (9, 683111), (11, 558909), (13, 472923), (17, 361647), (33, 186303), (39, 157641), (51, 120549), (99, 62101), (117, 52547), (143, 42993), (153, 40183), (187, 32877), (221, 27819), (281, 21879), (429, 14331), (561, 10959), (663, 9273), (843, 7293), (1287, 4777), (1683, 3653), (1989, 3091), (2431, 2529)]