64179233

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{67}}^2$

素因数の和:209

約数の個数: 18

約数和(自身を含む): 71444646

約数和(自身を除く): 7265413

約数列:

[1, 17, 29, 67, 493, 841, 1139, 1943, 4489, 14297, 33031, 56347, 76313, 130181, 957899, 2213077, 3775249, 64179233]

約数ペア:

[(1, 64179233), (17, 3775249), (29, 2213077), (67, 957899), (493, 130181), (841, 76313), (1139, 56347), (1943, 33031), (4489, 14297)]