17942829

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{587}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 25062912

約数和(自身を除く): 7120083

約数列:

[1, 3, 23, 69, 443, 587, 1329, 1761, 10189, 13501, 30567, 40503, 260041, 780123, 5980943, 17942829]

約数ペア:

[(1, 17942829), (3, 5980943), (23, 780123), (69, 260041), (443, 40503), (587, 30567), (1329, 13501), (1761, 10189)]