100291581

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{285731}}^1$

素因数の和:285753

約数の個数: 16

約数和(自身を含む): 160009920

約数和(自身を除く): 59718339

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 285731, 857193, 2571579, 3714503, 7714737, 11143509, 33430527, 100291581]

約数ペア:

[(1, 100291581), (3, 33430527), (9, 11143509), (13, 7714737), (27, 3714503), (39, 2571579), (117, 857193), (351, 285731)]