8676129

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 15289344

約数和(自身を除く): 6613215

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 71, 77, 161, 213, 231, 253, 483, 497, 529, 759, 781, 1491, 1587, 1633, 1771, 2343, 3703, 4899, 5313, 5467, 5819, 11109, 11431, 16401, 17457, 17963, 34293, 37559, 40733, 53889, 112677, 122199, 125741, 262913, 377223, 413149, 788739, 1239447, 2892043, 8676129]

約数ペア:

[(1, 8676129), (3, 2892043), (7, 1239447), (11, 788739), (21, 413149), (23, 377223), (33, 262913), (69, 125741), (71, 122199), (77, 112677), (161, 53889), (213, 40733), (231, 37559), (253, 34293), (483, 17963), (497, 17457), (529, 16401), (759, 11431), (781, 11109), (1491, 5819), (1587, 5467), (1633, 5313), (1771, 4899), (2343, 3703)]