31864547

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{503}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 37594368

約数和(自身を除く): 5729821

約数列:

[1, 11, 13, 143, 443, 503, 4873, 5533, 5759, 6539, 63349, 71929, 222829, 2451119, 2896777, 31864547]

約数ペア:

[(1, 31864547), (11, 2896777), (13, 2451119), (143, 222829), (443, 71929), (503, 63349), (4873, 6539), (5533, 5759)]