3768369921

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{22037251}}^1$

素因数の和:22037276

約数の個数: 12

約数和(自身を含む): 5729685520

約数和(自身を除く): 1961315599

約数列:

[1, 3, 9, 19, 57, 171, 22037251, 66111753, 198335259, 418707769, 1256123307, 3768369921]

約数ペア:

[(1, 3768369921), (3, 1256123307), (9, 418707769), (19, 198335259), (57, 66111753), (171, 22037251)]