42253347

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{4789}}^1$

素因数の和:4982

約数の個数: 16

約数和(自身を含む): 60009120

約数和(自身を除く): 17755773

約数列:

[1, 3, 17, 51, 173, 519, 2941, 4789, 8823, 14367, 81413, 244239, 828497, 2485491, 14084449, 42253347]

約数ペア:

[(1, 42253347), (3, 14084449), (17, 2485491), (51, 828497), (173, 244239), (519, 81413), (2941, 14367), (4789, 8823)]