117368643

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{294157}}^1$

素因数の和:294186

約数の個数: 16

約数和(自身を含む): 188261120

約数和(自身を除く): 70892477

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 294157, 882471, 2059099, 5588983, 6177297, 16766949, 39122881, 117368643]

約数ペア:

[(1, 117368643), (3, 39122881), (7, 16766949), (19, 6177297), (21, 5588983), (57, 2059099), (133, 882471), (399, 294157)]