47112087

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{2861}}^1$

素因数の和:3374

約数の個数: 16

約数和(自身を含む): 68688000

約数和(自身を除く): 21575913

約数列:

[1, 3, 11, 33, 499, 1497, 2861, 5489, 8583, 16467, 31471, 94413, 1427639, 4282917, 15704029, 47112087]

約数ペア:

[(1, 47112087), (3, 15704029), (11, 4282917), (33, 1427639), (499, 94413), (1497, 31471), (2861, 16467), (5489, 8583)]