38293893

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{769}}^1$

素因数の和:1289

約数の個数: 24

約数和(自身を含む): 60540480

約数和(自身を除く): 22246587

約数列:

[1, 3, 9, 11, 33, 99, 503, 769, 1509, 2307, 4527, 5533, 6921, 8459, 16599, 25377, 49797, 76131, 386807, 1160421, 3481263, 4254877, 12764631, 38293893]

約数ペア:

[(1, 38293893), (3, 12764631), (9, 4254877), (11, 3481263), (33, 1160421), (99, 386807), (503, 76131), (769, 49797), (1509, 25377), (2307, 16599), (4527, 8459), (5533, 6921)]