26907991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3889}}^1$

素因数の和:3954

約数の個数: 16

約数和(自身を含む): 31929120

約数和(自身を除く): 5021129

約数列:

[1, 11, 17, 37, 187, 407, 629, 3889, 6919, 42779, 66113, 143893, 727243, 1582823, 2446181, 26907991]

約数ペア:

[(1, 26907991), (11, 2446181), (17, 1582823), (37, 727243), (187, 143893), (407, 66113), (629, 42779), (3889, 6919)]