129787673

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{6421}}^1$

素因数の和:6508

約数の個数: 16

約数和(自身を含む): 145650960

約数和(自身を除く): 15863287

約数列:

[1, 17, 29, 41, 493, 697, 1189, 6421, 20213, 109157, 186209, 263261, 3165553, 4475437, 7634569, 129787673]

約数ペア:

[(1, 129787673), (17, 7634569), (29, 4475437), (41, 3165553), (493, 263261), (697, 186209), (1189, 109157), (6421, 20213)]