5372003

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 7027200

約数和(自身を除く): 1655197

約数列:

[1, 7, 13, 19, 91, 133, 169, 239, 247, 1183, 1673, 1729, 3107, 3211, 4541, 21749, 22477, 31787, 40391, 59033, 282737, 413231, 767429, 5372003]

約数ペア:

[(1, 5372003), (7, 767429), (13, 413231), (19, 282737), (91, 59033), (133, 40391), (169, 31787), (239, 22477), (247, 21749), (1183, 4541), (1673, 3211), (1729, 3107)]