64234173

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{1021}}^1$

素因数の和:1404

約数の個数: 16

約数和(自身を含む): 87286976

約数和(自身を除く): 23052803

約数列:

[1, 3, 67, 201, 313, 939, 1021, 3063, 20971, 62913, 68407, 205221, 319573, 958719, 21411391, 64234173]

約数ペア:

[(1, 64234173), (3, 21411391), (67, 958719), (201, 319573), (313, 205221), (939, 68407), (1021, 62913), (3063, 20971)]