83408511

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 123821568

約数和(自身を除く): 40413057

約数列:

[1, 3, 17, 23, 51, 69, 211, 337, 391, 633, 1011, 1173, 3587, 4853, 5729, 7751, 10761, 14559, 17187, 23253, 71107, 82501, 131767, 213321, 247503, 395301, 1208819, 1635461, 3626457, 4906383, 27802837, 83408511]

約数ペア:

[(1, 83408511), (3, 27802837), (17, 4906383), (23, 3626457), (51, 1635461), (69, 1208819), (211, 395301), (337, 247503), (391, 213321), (633, 131767), (1011, 82501), (1173, 71107), (3587, 23253), (4853, 17187), (5729, 14559), (7751, 10761)]