29498703

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{5521}}^1$

素因数の和:5674

約数の個数: 16

約数和(自身を含む): 42674016

約数和(自身を除く): 13175313

約数列:

[1, 3, 13, 39, 137, 411, 1781, 5343, 5521, 16563, 71773, 215319, 756377, 2269131, 9832901, 29498703]

約数ペア:

[(1, 29498703), (3, 9832901), (13, 2269131), (39, 756377), (137, 215319), (411, 71773), (1781, 16563), (5343, 5521)]