128897697

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{3023}}^1$

素因数の和:3320

約数の個数: 16

約数和(自身を含む): 175488768

約数和(自身を除く): 46591071

約数列:

[1, 3, 61, 183, 233, 699, 3023, 9069, 14213, 42639, 184403, 553209, 704359, 2113077, 42965899, 128897697]

約数ペア:

[(1, 128897697), (3, 42965899), (61, 2113077), (183, 704359), (233, 553209), (699, 184403), (3023, 42639), (9069, 14213)]