40383669

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{9239}}^1$

素因数の和:9320

約数の個数: 16

約数和(自身を含む): 56770560

約数和(自身を除く): 16386891

約数列:

[1, 3, 31, 47, 93, 141, 1457, 4371, 9239, 27717, 286409, 434233, 859227, 1302699, 13461223, 40383669]

約数ペア:

[(1, 40383669), (3, 13461223), (31, 1302699), (47, 859227), (93, 434233), (141, 286409), (1457, 27717), (4371, 9239)]