8216949

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:901

約数の個数: 24

約数和(自身を含む): 12502560

約数和(自身を除く): 4285611

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 853, 2559, 3211, 9633, 11089, 16207, 33267, 48621, 144157, 210691, 432471, 632073, 2738983, 8216949]

約数ペア:

[(1, 8216949), (3, 2738983), (13, 632073), (19, 432471), (39, 210691), (57, 144157), (169, 48621), (247, 33267), (507, 16207), (741, 11089), (853, 9633), (2559, 3211)]