84747519

素因数分解:

$3^3\times {\mathrm{607}}^1\times {\mathrm{5171}}^1$

素因数の和:5787

約数の個数: 16

約数和(自身を含む): 125783040

約数和(自身を除く): 41035521

約数列:

[1, 3, 9, 27, 607, 1821, 5171, 5463, 15513, 16389, 46539, 139617, 3138797, 9416391, 28249173, 84747519]

約数ペア:

[(1, 84747519), (3, 28249173), (9, 9416391), (27, 3138797), (607, 139617), (1821, 46539), (5171, 16389), (5463, 15513)]