21935433

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9533}}^1$

素因数の和:9608

約数の個数: 16

約数和(自身を含む): 32034240

約数和(自身を除く): 10098807

約数列:

[1, 3, 13, 39, 59, 177, 767, 2301, 9533, 28599, 123929, 371787, 562447, 1687341, 7311811, 21935433]

約数ペア:

[(1, 21935433), (3, 7311811), (13, 1687341), (39, 562447), (59, 371787), (177, 123929), (767, 28599), (2301, 9533)]