137846817

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{967}}^1$

素因数の和:1357

約数の個数: 24

約数和(自身を含む): 204162816

約数和(自身を除く): 66315999

約数列:

[1, 3, 9, 47, 141, 337, 423, 967, 1011, 2901, 3033, 8703, 15839, 45449, 47517, 136347, 142551, 325879, 409041, 977637, 2932911, 15316313, 45948939, 137846817]

約数ペア:

[(1, 137846817), (3, 45948939), (9, 15316313), (47, 2932911), (141, 977637), (337, 409041), (423, 325879), (967, 142551), (1011, 136347), (2901, 47517), (3033, 45449), (8703, 15839)]