42456933

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{33457}}^1$

素因数の和:33513

約数の個数: 16

約数和(自身を含む): 64239360

約数和(自身を除く): 21782427

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 33457, 100371, 301113, 903339, 1572479, 4717437, 14152311, 42456933]

約数ペア:

[(1, 42456933), (3, 14152311), (9, 4717437), (27, 1572479), (47, 903339), (141, 301113), (423, 100371), (1269, 33457)]