2019816135

素因数分解:

$3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{54013}}^1$

素因数の和:54304

約数の個数: 32

約数和(自身を含む): 3603814080

約数和(自身を除く): 1583997945

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 277, 831, 1385, 2493, 4155, 7479, 12465, 37395, 54013, 162039, 270065, 486117, 810195, 1458351, 2430585, 7291755, 14961601, 44884803, 74808005, 134654409, 224424015, 403963227, 673272045, 2019816135]

約数ペア:

[(1, 2019816135), (3, 673272045), (5, 403963227), (9, 224424015), (15, 134654409), (27, 74808005), (45, 44884803), (135, 14961601), (277, 7291755), (831, 2430585), (1385, 1458351), (2493, 810195), (4155, 486117), (7479, 270065), (12465, 162039), (37395, 54013)]