72747429

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1\times {\mathrm{1019}}^1$

素因数の和:1524

約数の個数: 16

約数和(自身を含む): 99144000

約数和(自身を除く): 26396571

約数列:

[1, 3, 53, 159, 449, 1019, 1347, 3057, 23797, 54007, 71391, 162021, 457531, 1372593, 24249143, 72747429]

約数ペア:

[(1, 72747429), (3, 24249143), (53, 1372593), (159, 457531), (449, 162021), (1019, 71391), (1347, 54007), (3057, 23797)]