129499761

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{87559}}^1$

素因数の和:87608

約数の個数: 16

約数和(自身を含む): 189129600

約数和(自身を除く): 59629839

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 87559, 262677, 1488503, 2539211, 4465509, 7617633, 43166587, 129499761]

約数ペア:

[(1, 129499761), (3, 43166587), (17, 7617633), (29, 4465509), (51, 2539211), (87, 1488503), (493, 262677), (1479, 87559)]