388303971

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1423}}^1\times {\mathrm{8269}}^1$

素因数の和:9706

約数の個数: 16

約数和(自身を含む): 565271040

約数和(自身を除く): 176967069

約数列:

[1, 3, 11, 33, 1423, 4269, 8269, 15653, 24807, 46959, 90959, 272877, 11766787, 35300361, 129434657, 388303971]

約数ペア:

[(1, 388303971), (3, 129434657), (11, 35300361), (33, 11766787), (1423, 272877), (4269, 90959), (8269, 46959), (15653, 24807)]