13066185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 24054912

約数和(自身を除く): 10988727

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 121, 165, 253, 313, 345, 363, 605, 759, 939, 1265, 1565, 1815, 2783, 3443, 3795, 4695, 7199, 8349, 10329, 13915, 17215, 21597, 35995, 37873, 41745, 51645, 79189, 107985, 113619, 189365, 237567, 395945, 568095, 871079, 1187835, 2613237, 4355395, 13066185]

約数ペア:

[(1, 13066185), (3, 4355395), (5, 2613237), (11, 1187835), (15, 871079), (23, 568095), (33, 395945), (55, 237567), (69, 189365), (115, 113619), (121, 107985), (165, 79189), (253, 51645), (313, 41745), (345, 37873), (363, 35995), (605, 21597), (759, 17215), (939, 13915), (1265, 10329), (1565, 8349), (1815, 7199), (2783, 4695), (3443, 3795)]