493601471985

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1935692047}}^1$

素因数の和:1935692072

約数の個数: 16

約数和(自身を含む): 836218964736

約数和(自身を除く): 342617492751

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1935692047, 5807076141, 9678460235, 29035380705, 32906764799, 98720294397, 164533823995, 493601471985]

約数ペア:

[(1, 493601471985), (3, 164533823995), (5, 98720294397), (15, 32906764799), (17, 29035380705), (51, 9678460235), (85, 5807076141), (255, 1935692047)]