64493697

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{2089}}^1$

素因数の和:2384

約数の個数: 16

約数和(自身を含む): 88482240

約数和(自身を除く): 23988543

約数列:

[1, 3, 41, 123, 251, 753, 2089, 6267, 10291, 30873, 85649, 256947, 524339, 1573017, 21497899, 64493697]

約数ペア:

[(1, 64493697), (3, 21497899), (41, 1573017), (123, 524339), (251, 256947), (753, 85649), (2089, 30873), (6267, 10291)]