8526921

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1669}}^1$

素因数の和:1816

約数の個数: 16

約数和(自身を含む): 12344640

約数和(自身を除く): 3817719

約数列:

[1, 3, 13, 39, 131, 393, 1669, 1703, 5007, 5109, 21697, 65091, 218639, 655917, 2842307, 8526921]

約数ペア:

[(1, 8526921), (3, 2842307), (13, 655917), (39, 218639), (131, 65091), (393, 21697), (1669, 5109), (1703, 5007)]