274636737

素因数分解:

$3^4\times {\mathrm{41}}^2\times {\mathrm{2017}}^1$

素因数の和:2111

約数の個数: 30

約数和(自身を含む): 420718694

約数和(自身を除く): 146081957

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 1681, 2017, 3321, 5043, 6051, 15129, 18153, 45387, 54459, 82697, 136161, 163377, 248091, 744273, 2232819, 3390577, 6698457, 10171731, 30515193, 91545579, 274636737]

約数ペア:

[(1, 274636737), (3, 91545579), (9, 30515193), (27, 10171731), (41, 6698457), (81, 3390577), (123, 2232819), (369, 744273), (1107, 248091), (1681, 163377), (2017, 136161), (3321, 82697), (5043, 54459), (6051, 45387), (15129, 18153)]