30310377

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{827}}^1$

素因数の和:1492

約数の個数: 16

約数和(自身を含む): 42658560

約数和(自身を除く): 12348183

約数列:

[1, 3, 19, 57, 643, 827, 1929, 2481, 12217, 15713, 36651, 47139, 531761, 1595283, 10103459, 30310377]

約数ペア:

[(1, 30310377), (3, 10103459), (19, 1595283), (57, 531761), (643, 47139), (827, 36651), (1929, 15713), (2481, 12217)]