528051223777

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1721}}^1\times {\mathrm{3984781}}^1$

素因数の和:3986520

約数の個数: 16

約数和(自身を含む): 658732281984

約数和(自身を除く): 130681058207

約数列:

[1, 7, 11, 77, 1721, 12047, 18931, 132517, 3984781, 27893467, 43832591, 306828137, 6857808101, 48004656707, 75435889111, 528051223777]

約数ペア:

[(1, 528051223777), (7, 75435889111), (11, 48004656707), (77, 6857808101), (1721, 306828137), (12047, 43832591), (18931, 27893467), (132517, 3984781)]