56694609

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16111}}^1$

素因数の和:16157

約数の個数: 24

約数和(自身を含む): 90484992

約数和(自身を除く): 33790383

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 16111, 48333, 144999, 273887, 370553, 821661, 1111659, 2464983, 3334977, 6299401, 18898203, 56694609]

約数ペア:

[(1, 56694609), (3, 18898203), (9, 6299401), (17, 3334977), (23, 2464983), (51, 1111659), (69, 821661), (153, 370553), (207, 273887), (391, 144999), (1173, 48333), (3519, 16111)]