42162417

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{141961}}^1$

素因数の和:141981

約数の個数: 16

約数和(自身を含む): 68141760

約数和(自身を除く): 25979343

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 141961, 425883, 1277649, 1561571, 3832947, 4684713, 14054139, 42162417]

約数ペア:

[(1, 42162417), (3, 14054139), (9, 4684713), (11, 3832947), (27, 1561571), (33, 1277649), (99, 425883), (297, 141961)]