42569579

素因数分解:

${\mathrm{13}}^2\times {\mathrm{331}}^1\times {\mathrm{761}}^1$

素因数の和:1118

約数の個数: 12

約数和(自身を含む): 46296072

約数和(自身を除く): 3726493

約数列:

[1, 13, 169, 331, 761, 4303, 9893, 55939, 128609, 251891, 3274583, 42569579]

約数ペア:

[(1, 42569579), (13, 3274583), (169, 251891), (331, 128609), (761, 55939), (4303, 9893)]