127551

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 16

約数和(自身を含む): 187488

約数和(自身を除く): 59937

約数列:

[1, 3, 17, 41, 51, 61, 123, 183, 697, 1037, 2091, 2501, 3111, 7503, 42517, 127551]

約数ペア:

[(1, 127551), (3, 42517), (17, 7503), (41, 3111), (51, 2501), (61, 2091), (123, 1037), (183, 697)]