201839691

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{30211}}^1$

素因数の和:30362

約数の個数: 16

約数和(自身を含む): 287134848

約数和(自身を除く): 85295157

約数列:

[1, 3, 17, 51, 131, 393, 2227, 6681, 30211, 90633, 513587, 1540761, 3957641, 11872923, 67279897, 201839691]

約数ペア:

[(1, 201839691), (3, 67279897), (17, 11872923), (51, 3957641), (131, 1540761), (393, 513587), (2227, 90633), (6681, 30211)]