11385045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:834

約数の個数: 48

約数和(自身を含む): 23063040

約数和(自身を除く): 11677995

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 63, 105, 141, 235, 315, 329, 423, 705, 769, 987, 1645, 2115, 2307, 2961, 3845, 4935, 5383, 6921, 11535, 14805, 16149, 26915, 34605, 36143, 48447, 80745, 108429, 180715, 242235, 253001, 325287, 542145, 759003, 1265005, 1626435, 2277009, 3795015, 11385045]

約数ペア:

[(1, 11385045), (3, 3795015), (5, 2277009), (7, 1626435), (9, 1265005), (15, 759003), (21, 542145), (35, 325287), (45, 253001), (47, 242235), (63, 180715), (105, 108429), (141, 80745), (235, 48447), (315, 36143), (329, 34605), (423, 26915), (705, 16149), (769, 14805), (987, 11535), (1645, 6921), (2115, 5383), (2307, 4935), (2961, 3845)]