634953

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:356

約数の個数: 16

約数和(自身を含む): 940032

約数和(自身を除く): 305079

約数列:

[1, 3, 11, 33, 71, 213, 271, 781, 813, 2343, 2981, 8943, 19241, 57723, 211651, 634953]

約数ペア:

[(1, 634953), (3, 211651), (11, 57723), (33, 19241), (71, 8943), (213, 2981), (271, 2343), (781, 813)]