54361321

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3739}}^1$

素因数の和:3844

約数の個数: 16

約数和(自身を含む): 65105920

約数和(自身を除く): 10744599

約数列:

[1, 7, 31, 67, 217, 469, 2077, 3739, 14539, 26173, 115909, 250513, 811363, 1753591, 7765903, 54361321]

約数ペア:

[(1, 54361321), (7, 7765903), (31, 1753591), (67, 811363), (217, 250513), (469, 115909), (2077, 26173), (3739, 14539)]