18080454447303

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{17884211}}^1$

素因数の和:17884735

約数の個数: 32

約数和(自身を含む): 26175618830592

約数和(自身を除く): 8095164383289

約数列:

[1, 3, 17, 43, 51, 129, 461, 731, 1383, 2193, 7837, 19823, 23511, 59469, 336991, 1010973, 17884211, 53652633, 304031587, 769021073, 912094761, 2307063219, 8244621271, 13073358241, 24733863813, 39220074723, 140158561607, 354518714653, 420475684821, 1063556143959, 6026818149101, 18080454447303]

約数ペア:

[(1, 18080454447303), (3, 6026818149101), (17, 1063556143959), (43, 420475684821), (51, 354518714653), (129, 140158561607), (461, 39220074723), (731, 24733863813), (1383, 13073358241), (2193, 8244621271), (7837, 2307063219), (19823, 912094761), (23511, 769021073), (59469, 304031587), (336991, 53652633), (1010973, 17884211)]