216596211

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{15733}}^1$

素因数の和:16102

約数の個数: 16

約数和(自身を含む): 311910816

約数和(自身を除く): 95314605

約数列:

[1, 3, 13, 39, 353, 1059, 4589, 13767, 15733, 47199, 204529, 613587, 5553749, 16661247, 72198737, 216596211]

約数ペア:

[(1, 216596211), (3, 72198737), (13, 16661247), (39, 5553749), (353, 613587), (1059, 204529), (4589, 47199), (13767, 15733)]