128527063

素因数分解:

$7^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1\times {\mathrm{503}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 148732416

約数和(自身を除く): 20205353

約数列:

[1, 7, 173, 211, 503, 1211, 1477, 3521, 36503, 87019, 106133, 255521, 609133, 742931, 18361009, 128527063]

約数ペア:

[(1, 128527063), (7, 18361009), (173, 742931), (211, 609133), (503, 255521), (1211, 106133), (1477, 87019), (3521, 36503)]