6572013

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 10886400

約数和(自身を除く): 4314387

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 287, 357, 449, 697, 861, 1347, 2091, 3143, 4879, 7633, 9429, 14637, 18409, 22899, 53431, 55227, 128863, 160293, 312953, 386589, 938859, 2190671, 6572013]

約数ペア:

[(1, 6572013), (3, 2190671), (7, 938859), (17, 386589), (21, 312953), (41, 160293), (51, 128863), (119, 55227), (123, 53431), (287, 22899), (357, 18409), (449, 14637), (697, 9429), (861, 7633), (1347, 4879), (2091, 3143)]