129052807

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 148626576

約数和(自身を除く): 19573769

約数列:

[1, 13, 19, 107, 247, 257, 361, 1391, 2033, 3341, 4693, 4883, 26429, 27499, 38627, 63479, 92777, 357487, 502151, 522481, 1206101, 6792253, 9927139, 129052807]

約数ペア:

[(1, 129052807), (13, 9927139), (19, 6792253), (107, 1206101), (247, 522481), (257, 502151), (361, 357487), (1391, 92777), (2033, 63479), (3341, 38627), (4693, 27499), (4883, 26429)]