74755899

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{145723}}^1$

素因数の和:145751

約数の個数: 16

約数和(自身を含む): 116579200

約数和(自身を除く): 41823301

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 145723, 437169, 1311507, 2768737, 3934521, 8306211, 24918633, 74755899]

約数ペア:

[(1, 74755899), (3, 24918633), (9, 8306211), (19, 3934521), (27, 2768737), (57, 1311507), (171, 437169), (513, 145723)]