173879001

素因数分解:

$3^3\times {\mathrm{1109}}^1\times {\mathrm{5807}}^1$

素因数の和:6925

約数の個数: 16

約数和(自身を含む): 257875200

約数和(自身を除く): 83996199

約数列:

[1, 3, 9, 27, 1109, 3327, 5807, 9981, 17421, 29943, 52263, 156789, 6439963, 19319889, 57959667, 173879001]

約数ペア:

[(1, 173879001), (3, 57959667), (9, 19319889), (27, 6439963), (1109, 156789), (3327, 52263), (5807, 29943), (9981, 17421)]