211052283

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{42611}}^1$

素因数の和:42754

約数の個数: 16

約数和(自身を含む): 305442816

約数和(自身を除く): 94390533

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 42611, 127833, 553943, 1661829, 5411597, 16234791, 70350761, 211052283]

約数ペア:

[(1, 211052283), (3, 70350761), (13, 16234791), (39, 5411597), (127, 1661829), (381, 553943), (1651, 127833), (4953, 42611)]