214637709

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{500321}}^1$

素因数の和:500348

約数の個数: 16

約数和(自身を含む): 336216384

約数和(自身を除く): 121578675

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 500321, 1500963, 5503531, 6504173, 16510593, 19512519, 71545903, 214637709]

約数ペア:

[(1, 214637709), (3, 71545903), (11, 19512519), (13, 16510593), (33, 6504173), (39, 5503531), (143, 1500963), (429, 500321)]