11887161

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 18856320

約数和(自身を除く): 6969159

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 229, 363, 429, 687, 1331, 1573, 2519, 2977, 3993, 4719, 7557, 8931, 17303, 27709, 32747, 51909, 83127, 98241, 304799, 360217, 914397, 1080651, 3962387, 11887161]

約数ペア:

[(1, 11887161), (3, 3962387), (11, 1080651), (13, 914397), (33, 360217), (39, 304799), (121, 98241), (143, 83127), (229, 51909), (363, 32747), (429, 27709), (687, 17303), (1331, 8931), (1573, 7557), (2519, 4719), (2977, 3993)]