90478563

素因数分解:

$3^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{5051}}^1$

素因数の和:5914

約数の個数: 16

約数和(自身を含む): 138061056

約数和(自身を除く): 47582493

約数列:

[1, 3, 7, 21, 853, 2559, 5051, 5971, 15153, 17913, 35357, 106071, 4308503, 12925509, 30159521, 90478563]

約数ペア:

[(1, 90478563), (3, 30159521), (7, 12925509), (21, 4308503), (853, 106071), (2559, 35357), (5051, 17913), (5971, 15153)]