171949613

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{13147}}^1$

素因数の和:13228

約数の個数: 16

約数和(自身を含む): 198797760

約数和(自身を除く): 26848147

約数列:

[1, 11, 29, 41, 319, 451, 1189, 13079, 13147, 144617, 381263, 539027, 4193893, 5929297, 15631783, 171949613]

約数ペア:

[(1, 171949613), (11, 15631783), (29, 5929297), (41, 4193893), (319, 539027), (451, 381263), (1189, 144617), (13079, 13147)]