72267999

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1\times {\mathrm{937}}^1$

素因数の和:1534

約数の個数: 16

約数和(自身を含む): 98692608

約数和(自身を除く): 26424609

約数列:

[1, 3, 47, 141, 547, 937, 1641, 2811, 25709, 44039, 77127, 132117, 512539, 1537617, 24089333, 72267999]

約数ペア:

[(1, 72267999), (3, 24089333), (47, 1537617), (141, 512539), (547, 132117), (937, 77127), (1641, 44039), (2811, 25709)]