506051

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 16

約数和(自身を含む): 639744

約数和(自身を除く): 133693

約数列:

[1, 7, 13, 67, 83, 91, 469, 581, 871, 1079, 5561, 6097, 7553, 38927, 72293, 506051]

約数ペア:

[(1, 506051), (7, 72293), (13, 38927), (67, 7553), (83, 6097), (91, 5561), (469, 1079), (581, 871)]