188521036739

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{6589571}}^1$

素因数の和:6589706

約数の個数: 16

約数和(自身を含む): 222253084416

約数和(自身を除く): 33732047677

約数列:

[1, 7, 61, 67, 427, 469, 4087, 28609, 6589571, 46126997, 401963831, 441501257, 2813746817, 3090508799, 26931576677, 188521036739]

約数ペア:

[(1, 188521036739), (7, 26931576677), (61, 3090508799), (67, 2813746817), (427, 441501257), (469, 401963831), (4087, 46126997), (28609, 6589571)]