188840595

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{967}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 310007808

約数和(自身を除く): 121167213

約数列:

[1, 3, 5, 15, 47, 141, 235, 277, 705, 831, 967, 1385, 2901, 4155, 4835, 13019, 14505, 39057, 45449, 65095, 136347, 195285, 227245, 267859, 681735, 803577, 1339295, 4017885, 12589373, 37768119, 62946865, 188840595]

約数ペア:

[(1, 188840595), (3, 62946865), (5, 37768119), (15, 12589373), (47, 4017885), (141, 1339295), (235, 803577), (277, 681735), (705, 267859), (831, 227245), (967, 195285), (1385, 136347), (2901, 65095), (4155, 45449), (4835, 39057), (13019, 14505)]