66672843

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{8929}}^1$

素因数の和:9082

約数の個数: 16

約数和(自身を含む): 94300800

約数和(自身を除く): 27627957

約数列:

[1, 3, 19, 57, 131, 393, 2489, 7467, 8929, 26787, 169651, 508953, 1169699, 3509097, 22224281, 66672843]

約数ペア:

[(1, 66672843), (3, 22224281), (19, 3509097), (57, 1169699), (131, 508953), (393, 169651), (2489, 26787), (7467, 8929)]