84793383

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{132697}}^1$

素因数の和:132774

約数の個数: 12

約数和(自身を含む): 124205328

約数和(自身を除く): 39411945

約数列:

[1, 3, 9, 71, 213, 639, 132697, 398091, 1194273, 9421487, 28264461, 84793383]

約数ペア:

[(1, 84793383), (3, 28264461), (9, 9421487), (71, 1194273), (213, 398091), (639, 132697)]