42576543

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{29753}}^1$

素因数の和:29815

約数の個数: 16

約数和(自身を含む): 64268640

約数和(自身を除く): 21692097

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 29753, 89259, 267777, 803331, 1576909, 4730727, 14192181, 42576543]

約数ペア:

[(1, 42576543), (3, 14192181), (9, 4730727), (27, 1576909), (53, 803331), (159, 267777), (477, 89259), (1431, 29753)]