129630429

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{78707}}^1$

素因数の和:78777

約数の個数: 16

約数和(自身を含む): 195195840

約数和(自身を除く): 65565411

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 78707, 236121, 708363, 2125089, 4801127, 14403381, 43210143, 129630429]

約数ペア:

[(1, 129630429), (3, 43210143), (9, 14403381), (27, 4801127), (61, 2125089), (183, 708363), (549, 236121), (1647, 78707)]