354906978049

素因数分解:

${\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{21821}}^1\times {\mathrm{6287}}^1$

素因数の和:28320

約数の個数: 16

約数和(自身を含む): 384206860800

約数和(自身を除く): 29299882751

約数列:

[1, 13, 199, 2587, 6287, 21821, 81731, 283673, 1251113, 4342379, 16264469, 56450927, 137188627, 1783452151, 27300536773, 354906978049]

約数ペア:

[(1, 354906978049), (13, 27300536773), (199, 1783452151), (2587, 137188627), (6287, 56450927), (21821, 16264469), (81731, 4342379), (283673, 1251113)]