130004265

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{201557}}^1$

素因数の和:201608

約数の個数: 16

約数和(自身を含む): 212845248

約数和(自身を除く): 82840983

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 201557, 604671, 1007785, 3023355, 8666951, 26000853, 43334755, 130004265]

約数ペア:

[(1, 130004265), (3, 43334755), (5, 26000853), (15, 8666951), (43, 3023355), (129, 1007785), (215, 604671), (645, 201557)]