122744859

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{11939}}^1$

素因数の和:12114

約数の個数: 16

約数和(自身を含む): 171936000

約数和(自身を除く): 49191141

約数列:

[1, 3, 23, 69, 149, 447, 3427, 10281, 11939, 35817, 274597, 823791, 1778911, 5336733, 40914953, 122744859]

約数ペア:

[(1, 122744859), (3, 40914953), (23, 5336733), (69, 1778911), (149, 823791), (447, 274597), (3427, 35817), (10281, 11939)]