4121870.00000000

素因数分解:

$3^5\times {\mathrm{137}}^1\times {\mathrm{509}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 25618320

約数和(自身を除く): 8673201

約数列:

[1, 3, 9, 27, 81, 137, 243, 411, 509, 1233, 1527, 3699, 4581, 11097, 13743, 33291, 41229, 69733, 123687, 209199, 627597, 1882791, 5648373, 16945119]

約数ペア:

[(1, 16945119), (3, 5648373), (9, 1882791), (27, 627597), (81, 209199), (137, 123687), (243, 69733), (411, 41229), (509, 33291), (1233, 13743), (1527, 11097), (3699, 4581)]