118907321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2741}}^1$

素因数の和:2872

約数の個数: 16

約数和(自身を含む): 132668928

約数和(自身を除く): 13761607

約数列:

[1, 13, 47, 71, 611, 923, 2741, 3337, 35633, 43381, 128827, 194611, 1674751, 2529943, 9146717, 118907321]

約数ペア:

[(1, 118907321), (13, 9146717), (47, 2529943), (71, 1674751), (611, 194611), (923, 128827), (2741, 43381), (3337, 35633)]