71004735

素因数分解:

$3^3\times 5^1\times {\mathrm{525961}}^1$

素因数の和:525975

約数の個数: 16

約数和(自身を含む): 126230880

約数和(自身を除く): 55226145

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 525961, 1577883, 2629805, 4733649, 7889415, 14200947, 23668245, 71004735]

約数ペア:

[(1, 71004735), (3, 23668245), (5, 14200947), (9, 7889415), (15, 4733649), (27, 2629805), (45, 1577883), (135, 525961)]