4878021215221

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{313}}^1\times {\mathrm{806371}}^1$

素因数の和:806953

約数の個数: 32

約数和(自身を含む): 6125433947136

約数和(自身を除く): 1247412731915

約数列:

[1, 7, 11, 77, 251, 313, 1757, 2191, 2761, 3443, 19327, 24101, 78563, 549941, 806371, 864193, 5644597, 6049351, 8870081, 62090567, 202399121, 252394123, 1416793847, 1766758861, 2226390331, 2776335353, 15584732317, 19434347471, 63350924873, 443456474111, 696860173603, 4878021215221]

約数ペア:

[(1, 4878021215221), (7, 696860173603), (11, 443456474111), (77, 63350924873), (251, 19434347471), (313, 15584732317), (1757, 2776335353), (2191, 2226390331), (2761, 1766758861), (3443, 1416793847), (19327, 252394123), (24101, 202399121), (78563, 62090567), (549941, 8870081), (806371, 6049351), (864193, 5644597)]