1115765406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{8855281}}^1$

素因数の和:8855296

約数の個数: 24

約数和(自身を含む): 2762847984

約数和(自身を除く): 1647082578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 8855281, 17710562, 26565843, 53131686, 61986967, 79697529, 123973934, 159395058, 185960901, 371921802, 557882703, 1115765406]

約数ペア:

[(1, 1115765406), (2, 557882703), (3, 371921802), (6, 185960901), (7, 159395058), (9, 123973934), (14, 79697529), (18, 61986967), (21, 53131686), (42, 26565843), (63, 17710562), (126, 8855281)]