267827139

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{2003}}^1$

素因数の和:2271

約数の個数: 24

約数和(自身を含む): 393906240

約数和(自身を除く): 126079101

約数列:

[1, 3, 9, 83, 179, 249, 537, 747, 1611, 2003, 6009, 14857, 18027, 44571, 133713, 166249, 358537, 498747, 1075611, 1496241, 3226833, 29758571, 89275713, 267827139]

約数ペア:

[(1, 267827139), (3, 89275713), (9, 29758571), (83, 3226833), (179, 1496241), (249, 1075611), (537, 498747), (747, 358537), (1611, 166249), (2003, 133713), (6009, 44571), (14857, 18027)]