168262497

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{17327}}^1$

素因数の和:17429

約数の個数: 24

約数和(自身を含む): 264910464

約数和(自身を除く): 96647967

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 747, 1079, 3237, 9711, 17327, 51981, 155943, 225251, 675753, 1438141, 2027259, 4314423, 12943269, 18695833, 56087499, 168262497]

約数ペア:

[(1, 168262497), (3, 56087499), (9, 18695833), (13, 12943269), (39, 4314423), (83, 2027259), (117, 1438141), (249, 675753), (747, 225251), (1079, 155943), (3237, 51981), (9711, 17327)]