20136363

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2447}}^1$

素因数の和:2674

約数の個数: 16

約数和(自身を含む): 29062656

約数和(自身を除く): 8926293

約数列:

[1, 3, 13, 39, 211, 633, 2447, 2743, 7341, 8229, 31811, 95433, 516317, 1548951, 6712121, 20136363]

約数ペア:

[(1, 20136363), (3, 6712121), (13, 1548951), (39, 516317), (211, 95433), (633, 31811), (2447, 8229), (2743, 7341)]