16077621

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{33287}}^1$

素因数の和:33320

約数の個数: 16

約数和(自身を含む): 25565184

約数和(自身を除く): 9487563

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 33287, 99861, 233009, 699027, 765601, 2296803, 5359207, 16077621]

約数ペア:

[(1, 16077621), (3, 5359207), (7, 2296803), (21, 765601), (23, 699027), (69, 233009), (161, 99861), (483, 33287)]