27331759

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 34645968

約数和(自身を除く): 7314209

約数列:

[1, 7, 13, 49, 91, 107, 401, 637, 749, 1391, 2807, 5213, 5243, 9737, 19649, 36491, 42907, 68159, 255437, 300349, 557791, 2102443, 3904537, 27331759]

約数ペア:

[(1, 27331759), (7, 3904537), (13, 2102443), (49, 557791), (91, 300349), (107, 255437), (401, 68159), (637, 42907), (749, 36491), (1391, 19649), (2807, 9737), (5213, 5243)]