3757833

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{2729}}^1$

素因数の和:2758

約数の個数: 20

約数和(自身を含む): 5945940

約数和(自身を除く): 2188107

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 2729, 8187, 24561, 46393, 73683, 139179, 221049, 417537, 1252611, 3757833]

約数ペア:

[(1, 3757833), (3, 1252611), (9, 417537), (17, 221049), (27, 139179), (51, 73683), (81, 46393), (153, 24561), (459, 8187), (1377, 2729)]