68521255201

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1310233}}^1$

素因数の和:1310512

約数の個数: 16

約数和(自身を含む): 81171616768

約数和(自身を除く): 12650361567

約数列:

[1, 7, 31, 217, 241, 1687, 7471, 52297, 1310233, 9171631, 40617223, 284320561, 315766153, 2210363071, 9788750743, 68521255201]

約数ペア:

[(1, 68521255201), (7, 9788750743), (31, 2210363071), (217, 315766153), (241, 284320561), (1687, 40617223), (7471, 9171631), (52297, 1310233)]