171362943

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{1789}}^1$

素因数の和:2191

約数の個数: 24

約数和(自身を含む): 256900800

約数和(自身を除く): 85537857

約数列:

[1, 3, 9, 29, 87, 261, 367, 1101, 1789, 3303, 5367, 10643, 16101, 31929, 51881, 95787, 155643, 466929, 656563, 1969689, 5909067, 19040327, 57120981, 171362943]

約数ペア:

[(1, 171362943), (3, 57120981), (9, 19040327), (29, 5909067), (87, 1969689), (261, 656563), (367, 466929), (1101, 155643), (1789, 95787), (3303, 51881), (5367, 31929), (10643, 16101)]