15059863

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2713}}^1$

素因数の和:2794

約数の個数: 16

約数和(自身を含む): 18846016

約数和(自身を除く): 3786153

約数列:

[1, 7, 13, 61, 91, 427, 793, 2713, 5551, 18991, 35269, 165493, 246883, 1158451, 2151409, 15059863]

約数ペア:

[(1, 15059863), (7, 2151409), (13, 1158451), (61, 246883), (91, 165493), (427, 35269), (793, 18991), (2713, 5551)]