69472273

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1489}}^1$

素因数の和:1636

約数の個数: 16

約数和(自身を含む): 77682640

約数和(自身を除く): 8210367

約数列:

[1, 13, 37, 97, 481, 1261, 1489, 3589, 19357, 46657, 55093, 144433, 716209, 1877629, 5344021, 69472273]

約数ペア:

[(1, 69472273), (13, 5344021), (37, 1877629), (97, 716209), (481, 144433), (1261, 55093), (1489, 46657), (3589, 19357)]