121474749

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 180464256

約数和(自身を除く): 58989507

約数列:

[1, 3, 11, 33, 97, 137, 277, 291, 411, 831, 1067, 1507, 3047, 3201, 4521, 9141, 13289, 26869, 37949, 39867, 80607, 113847, 146179, 295559, 417439, 438537, 886677, 1252317, 3681053, 11043159, 40491583, 121474749]

約数ペア:

[(1, 121474749), (3, 40491583), (11, 11043159), (33, 3681053), (97, 1252317), (137, 886677), (277, 438537), (291, 417439), (411, 295559), (831, 146179), (1067, 113847), (1507, 80607), (3047, 39867), (3201, 37949), (4521, 26869), (9141, 13289)]