99882981

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53101}}^1$

素因数の和:53137

約数の個数: 24

約数和(自身を含む): 165678240

約数和(自身を除く): 65795259

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 53101, 159303, 477909, 584111, 1008919, 1752333, 3026757, 5256999, 9080271, 11098109, 33294327, 99882981]

約数ペア:

[(1, 99882981), (3, 33294327), (9, 11098109), (11, 9080271), (19, 5256999), (33, 3026757), (57, 1752333), (99, 1008919), (171, 584111), (209, 477909), (627, 159303), (1881, 53101)]