2223643095

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2906723}}^1$

素因数の和:2906751

約数の個数: 24

約数和(自身を含む): 4081040496

約数和(自身を除く): 1857397401

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 2906723, 8720169, 14533615, 26160507, 43600845, 49414291, 130802535, 148242873, 247071455, 444728619, 741214365, 2223643095]

約数ペア:

[(1, 2223643095), (3, 741214365), (5, 444728619), (9, 247071455), (15, 148242873), (17, 130802535), (45, 49414291), (51, 43600845), (85, 26160507), (153, 14533615), (255, 8720169), (765, 2906723)]