28930056963

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3704707}}^1$

素因数の和:3704866

約数の個数: 16

約数和(自身を含む): 40899976320

約数和(自身を除く): 11969919357

約数列:

[1, 3, 19, 57, 137, 411, 2603, 7809, 3704707, 11114121, 70389433, 211168299, 507544859, 1522634577, 9643352321, 28930056963]

約数ペア:

[(1, 28930056963), (3, 9643352321), (19, 1522634577), (57, 507544859), (137, 211168299), (411, 70389433), (2603, 11114121), (7809, 3704707)]