6561858

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{23269}}^1$

素因数の和:23321

約数の個数: 16

約数和(自身を含む): 13403520

約数和(自身を除く): 6841662

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 23269, 46538, 69807, 139614, 1093643, 2187286, 3280929, 6561858]

約数ペア:

[(1, 6561858), (2, 3280929), (3, 2187286), (6, 1093643), (47, 139614), (94, 69807), (141, 46538), (282, 23269)]