272391781919

素因数分解:

${\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1\times {\mathrm{270323}}^1$

素因数の和:270766

約数の個数: 16

約数和(自身を含む): 286967308032

約数和(自身を除く): 14575526113

約数列:

[1, 23, 193, 227, 4439, 5221, 43811, 270323, 1007653, 6217429, 52172339, 61363321, 1199963797, 1411356383, 11843120953, 272391781919]

約数ペア:

[(1, 272391781919), (23, 11843120953), (193, 1411356383), (227, 1199963797), (4439, 61363321), (5221, 52172339), (43811, 6217429), (270323, 1007653)]