7912497

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3301}}^1$

素因数の和:3368

約数の個数: 16

約数和(自身を含む): 11411712

約数和(自身を除く): 3499215

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 3301, 9903, 56117, 155147, 168351, 465441, 2637499, 7912497]

約数ペア:

[(1, 7912497), (3, 2637499), (17, 465441), (47, 168351), (51, 155147), (141, 56117), (799, 9903), (2397, 3301)]