97404879

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{20641}}^1$

素因数の和:20679

約数の個数: 24

約数和(自身を含む): 153741616

約数和(自身を除く): 56336737

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 20641, 61923, 227051, 268333, 681153, 804999, 2497561, 2951663, 7492683, 8854989, 32468293, 97404879]

約数ペア:

[(1, 97404879), (3, 32468293), (11, 8854989), (13, 7492683), (33, 2951663), (39, 2497561), (121, 804999), (143, 681153), (363, 268333), (429, 227051), (1573, 61923), (4719, 20641)]