133047145

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{345577}}^1$

素因数の和:345600

約数の個数: 16

約数和(自身を含む): 199052928

約数和(自身を除く): 66005783

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 345577, 1727885, 2419039, 3801347, 12095195, 19006735, 26609429, 133047145]

約数ペア:

[(1, 133047145), (5, 26609429), (7, 19006735), (11, 12095195), (35, 3801347), (55, 2419039), (77, 1727885), (385, 345577)]