16712841

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 22800128

約数和(自身を除く): 6087287

約数列:

[1, 3, 61, 183, 271, 337, 813, 1011, 16531, 20557, 49593, 61671, 91327, 273981, 5570947, 16712841]

約数ペア:

[(1, 16712841), (3, 5570947), (61, 273981), (183, 91327), (271, 61671), (337, 49593), (813, 20557), (1011, 16531)]