1555366007

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{5413}}^1$

素因数の和:5511

約数の個数: 24

約数和(自身を含む): 1806370272

約数和(自身を除く): 251004265

約数列:

[1, 13, 23, 31, 299, 403, 713, 961, 5413, 9269, 12493, 22103, 70369, 124499, 167803, 287339, 1618487, 2181439, 3859469, 5201893, 50173097, 67624609, 119643539, 1555366007]

約数ペア:

[(1, 1555366007), (13, 119643539), (23, 67624609), (31, 50173097), (299, 5201893), (403, 3859469), (713, 2181439), (961, 1618487), (5413, 287339), (9269, 167803), (12493, 124499), (22103, 70369)]