40703201

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12893}}^1$

素因数の和:12952

約数の個数: 16

約数和(自身を含む): 51988608

約数和(自身を除く): 11285407

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 12893, 90251, 141823, 528613, 992761, 3700291, 5814743, 40703201]

約数ペア:

[(1, 40703201), (7, 5814743), (11, 3700291), (41, 992761), (77, 528613), (287, 141823), (451, 90251), (3157, 12893)]