51910119

素因数分解:

$3^3\times {\mathrm{1307}}^1\times {\mathrm{1471}}^1$

素因数の和:2787

約数の個数: 16

約数和(自身を含む): 77015040

約数和(自身を除く): 25104921

約数列:

[1, 3, 9, 27, 1307, 1471, 3921, 4413, 11763, 13239, 35289, 39717, 1922597, 5767791, 17303373, 51910119]

約数ペア:

[(1, 51910119), (3, 17303373), (9, 5767791), (27, 1922597), (1307, 39717), (1471, 35289), (3921, 13239), (4413, 11763)]