91532749

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{2039}}^1$

素因数の和:2121

約数の個数: 24

約数和(自身を含む): 117210240

約数和(自身を除く): 25677491

約数列:

[1, 7, 11, 53, 77, 121, 371, 583, 847, 2039, 4081, 6413, 14273, 22429, 44891, 108067, 157003, 246719, 756469, 1188737, 1727033, 8321159, 13076107, 91532749]

約数ペア:

[(1, 91532749), (7, 13076107), (11, 8321159), (53, 1727033), (77, 1188737), (121, 756469), (371, 246719), (583, 157003), (847, 108067), (2039, 44891), (4081, 22429), (6413, 14273)]