1570344003

素因数分解:

$3^6\times {\mathrm{239}}^1\times {\mathrm{9013}}^1$

素因数の和:9270

約数の個数: 28

約数和(自身を含む): 2364552480

約数和(自身を除く): 794208477

約数列:

[1, 3, 9, 27, 81, 239, 243, 717, 729, 2151, 6453, 9013, 19359, 27039, 58077, 81117, 174231, 243351, 730053, 2154107, 2190159, 6462321, 6570477, 19386963, 58160889, 174482667, 523448001, 1570344003]

約数ペア:

[(1, 1570344003), (3, 523448001), (9, 174482667), (27, 58160889), (81, 19386963), (239, 6570477), (243, 6462321), (717, 2190159), (729, 2154107), (2151, 730053), (6453, 243351), (9013, 174231), (19359, 81117), (27039, 58077)]