214804977861

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{11071}}^1\times {\mathrm{380441}}^1$

素因数の和:391532

約数の個数: 16

約数和(自身を含む): 303282275328

約数和(自身を除く): 88477297467

約数列:

[1, 3, 17, 51, 11071, 33213, 188207, 380441, 564621, 1141323, 6467497, 19402491, 4211862311, 12635586933, 71601659287, 214804977861]

約数ペア:

[(1, 214804977861), (3, 71601659287), (17, 12635586933), (51, 4211862311), (11071, 19402491), (33213, 6467497), (188207, 1141323), (380441, 564621)]