22930371

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{2161}}^1$

素因数の和:2304

約数の個数: 20

約数和(自身を含む): 34531464

約数和(自身を除く): 11601093

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 2161, 3537, 6483, 10611, 19449, 58347, 175041, 283091, 849273, 2547819, 7643457, 22930371]

約数ペア:

[(1, 22930371), (3, 7643457), (9, 2547819), (27, 849273), (81, 283091), (131, 175041), (393, 58347), (1179, 19449), (2161, 10611), (3537, 6483)]