7107621

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{431}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 9953280

約数和(自身を除く): 2845659

約数列:

[1, 3, 23, 69, 239, 431, 717, 1293, 5497, 9913, 16491, 29739, 103009, 309027, 2369207, 7107621]

約数ペア:

[(1, 7107621), (3, 2369207), (23, 309027), (69, 103009), (239, 29739), (431, 16491), (717, 9913), (1293, 5497)]