7772009

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{271}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 9478656

約数和(自身を除く): 1706647

約数列:

[1, 7, 17, 119, 241, 271, 1687, 1897, 4097, 4607, 28679, 32249, 65311, 457177, 1110287, 7772009]

約数ペア:

[(1, 7772009), (7, 1110287), (17, 457177), (119, 65311), (241, 32249), (271, 28679), (1687, 4607), (1897, 4097)]