742929

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 1105920

約数和(自身を除く): 362991

約数列:

[1, 3, 11, 33, 47, 141, 479, 517, 1437, 1551, 5269, 15807, 22513, 67539, 247643, 742929]

約数ペア:

[(1, 742929), (3, 247643), (11, 67539), (33, 22513), (47, 15807), (141, 5269), (479, 1551), (517, 1437)]