133019365

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1\times {\mathrm{653}}^1$

素因数の和:1100

約数の個数: 16

約数和(自身を含む): 161606016

約数和(自身を除く): 28586651

約数列:

[1, 5, 131, 311, 653, 655, 1555, 3265, 40741, 85543, 203083, 203705, 427715, 1015415, 26603873, 133019365]

約数ペア:

[(1, 133019365), (5, 26603873), (131, 1015415), (311, 427715), (653, 203705), (655, 203083), (1555, 85543), (3265, 40741)]