1396095

素因数分解:

$3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{571}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 2251392

約数和(自身を除く): 855297

約数列:

[1, 3, 5, 15, 163, 489, 571, 815, 1713, 2445, 2855, 8565, 93073, 279219, 465365, 1396095]

約数ペア:

[(1, 1396095), (3, 465365), (5, 279219), (15, 93073), (163, 8565), (489, 2855), (571, 2445), (815, 1713)]