63539313

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1\times {\mathrm{431}}^1$

素因数の和:904

約数の個数: 16

約数和(自身を含む): 85729536

約数和(自身を除く): 22190223

約数列:

[1, 3, 157, 313, 431, 471, 939, 1293, 49141, 67667, 134903, 147423, 203001, 404709, 21179771, 63539313]

約数ペア:

[(1, 63539313), (3, 21179771), (157, 404709), (313, 203001), (431, 147423), (471, 134903), (939, 67667), (1293, 49141)]