726472527

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2053}}^1\times {\mathrm{10723}}^1$

素因数の和:12790

約数の個数: 16

約数和(自身を含む): 1057300608

約数和(自身を除く): 330828081

約数列:

[1, 3, 11, 33, 2053, 6159, 10723, 22583, 32169, 67749, 117953, 353859, 22014319, 66042957, 242157509, 726472527]

約数ペア:

[(1, 726472527), (3, 242157509), (11, 66042957), (33, 22014319), (2053, 353859), (6159, 117953), (10723, 67749), (22583, 32169)]