42282657

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5261}}^1$

素因数の和:5333

約数の個数: 24

約数和(自身を含む): 65669760

約数和(自身を除く): 23387103

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 2679, 5261, 8037, 15783, 47349, 99959, 247267, 299877, 741801, 899631, 2225403, 4698073, 14094219, 42282657]

約数ペア:

[(1, 42282657), (3, 14094219), (9, 4698073), (19, 2225403), (47, 899631), (57, 741801), (141, 299877), (171, 247267), (423, 99959), (893, 47349), (2679, 15783), (5261, 8037)]