48645279

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{35327}}^1$

素因数の和:35356

約数の個数: 20

約数和(自身を含む): 76944384

約数和(自身を除く): 28299105

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 35327, 105981, 317943, 600559, 953829, 1801677, 2861487, 5405031, 16215093, 48645279]

約数ペア:

[(1, 48645279), (3, 16215093), (9, 5405031), (17, 2861487), (27, 1801677), (51, 953829), (81, 600559), (153, 317943), (459, 105981), (1377, 35327)]