16012623

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 26171136

約数和(自身を除く): 10158513

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 73, 187, 219, 253, 289, 391, 561, 759, 803, 867, 1173, 1241, 1679, 2409, 3179, 3723, 4301, 5037, 6647, 9537, 12903, 13651, 18469, 19941, 21097, 28543, 40953, 55407, 63291, 73117, 85629, 219351, 232067, 313973, 485231, 696201, 941919, 1455693, 5337541, 16012623]

約数ペア:

[(1, 16012623), (3, 5337541), (11, 1455693), (17, 941919), (23, 696201), (33, 485231), (51, 313973), (69, 232067), (73, 219351), (187, 85629), (219, 73117), (253, 63291), (289, 55407), (391, 40953), (561, 28543), (759, 21097), (803, 19941), (867, 18469), (1173, 13651), (1241, 12903), (1679, 9537), (2409, 6647), (3179, 5037), (3723, 4301)]