201840609

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{136471}}^1$

素因数の和:136520

約数の個数: 16

約数和(自身を含む): 294779520

約数和(自身を除く): 92938911

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 136471, 409413, 2320007, 3957659, 6960021, 11872977, 67280203, 201840609]

約数ペア:

[(1, 201840609), (3, 67280203), (17, 11872977), (29, 6960021), (51, 3957659), (87, 2320007), (493, 409413), (1479, 136471)]