40805334

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{15013}}^1$

素因数の和:15172

約数の個数: 24

約数和(自身を含む): 89002992

約数和(自身を除く): 48197658

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 15013, 30026, 45039, 90078, 135117, 270234, 2266963, 4533926, 6800889, 13601778, 20402667, 40805334]

約数ペア:

[(1, 40805334), (2, 20402667), (3, 13601778), (6, 6800889), (9, 4533926), (18, 2266963), (151, 270234), (302, 135117), (453, 90078), (906, 45039), (1359, 30026), (2718, 15013)]