129634722

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{342949}}^1$

素因数の和:342967

約数の個数: 32

約数和(自身を含む): 329232000

約数和(自身を除く): 199597278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 342949, 685898, 1028847, 2057694, 2400643, 3086541, 4801286, 6173082, 7201929, 9259623, 14403858, 18519246, 21605787, 43211574, 64817361, 129634722]

約数ペア:

[(1, 129634722), (2, 64817361), (3, 43211574), (6, 21605787), (7, 18519246), (9, 14403858), (14, 9259623), (18, 7201929), (21, 6173082), (27, 4801286), (42, 3086541), (54, 2400643), (63, 2057694), (126, 1028847), (189, 685898), (378, 342949)]