173156313

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{122027}}^1$

素因数の和:122084

約数の個数: 16

約数和(自身を含む): 257723136

約数和(自身を除く): 84566823

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 122027, 366081, 1342297, 4026891, 5247161, 15741483, 57718771, 173156313]

約数ペア:

[(1, 173156313), (3, 57718771), (11, 15741483), (33, 5247161), (43, 4026891), (129, 1342297), (473, 366081), (1419, 122027)]