7169757363

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{81883}}^1$

素因数の和:81965

約数の個数: 40

約数和(自身を含む): 11413974528

約数和(自身を除く): 4244217165

約数列:

[1, 3, 9, 23, 27, 47, 69, 81, 141, 207, 423, 621, 1081, 1269, 1863, 3243, 3807, 9729, 29187, 81883, 87561, 245649, 736947, 1883309, 2210841, 3848501, 5649927, 6632523, 11545503, 16949781, 34636509, 50849343, 88515523, 103909527, 152548029, 265546569, 311728581, 796639707, 2389919121, 7169757363]

約数ペア:

[(1, 7169757363), (3, 2389919121), (9, 796639707), (23, 311728581), (27, 265546569), (47, 152548029), (69, 103909527), (81, 88515523), (141, 50849343), (207, 34636509), (423, 16949781), (621, 11545503), (1081, 6632523), (1269, 5649927), (1863, 3848501), (3243, 2210841), (3807, 1883309), (9729, 736947), (29187, 245649), (81883, 87561)]