26979697

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{727}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 29877120

約数和(自身を除く): 2897423

約数列:

[1, 17, 37, 59, 629, 727, 1003, 2183, 12359, 26899, 37111, 42893, 457283, 729181, 1587041, 26979697]

約数ペア:

[(1, 26979697), (17, 1587041), (37, 729181), (59, 457283), (629, 42893), (727, 37111), (1003, 26899), (2183, 12359)]