67540383

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5563}}^1$

素因数の和:5659

約数の個数: 24

約数和(自身を含む): 104158080

約数和(自身を除く): 36617697

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 639, 1349, 4047, 5563, 12141, 16689, 50067, 105697, 317091, 394973, 951273, 1184919, 3554757, 7504487, 22513461, 67540383]

約数ペア:

[(1, 67540383), (3, 22513461), (9, 7504487), (19, 3554757), (57, 1184919), (71, 951273), (171, 394973), (213, 317091), (639, 105697), (1349, 50067), (4047, 16689), (5563, 12141)]