61343513

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{829}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 79122240

約数和(自身を除く): 17778727

約数列:

[1, 7, 11, 31, 77, 217, 341, 829, 961, 2387, 5803, 6727, 9119, 10571, 25699, 63833, 73997, 179893, 282689, 796669, 1978823, 5576683, 8763359, 61343513]

約数ペア:

[(1, 61343513), (7, 8763359), (11, 5576683), (31, 1978823), (77, 796669), (217, 282689), (341, 179893), (829, 73997), (961, 63833), (2387, 25699), (5803, 10571), (6727, 9119)]