4249959

素因数分解:

$3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{461}}^1$

素因数の和:910

約数の個数: 16

約数和(自身を含む): 6504960

約数和(自身を除く): 2255001

約数列:

[1, 3, 7, 21, 439, 461, 1317, 1383, 3073, 3227, 9219, 9681, 202379, 607137, 1416653, 4249959]

約数ペア:

[(1, 4249959), (3, 1416653), (7, 607137), (21, 202379), (439, 9681), (461, 9219), (1317, 3227), (1383, 3073)]