3973593

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{733}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 5754560

約数和(自身を除く): 1780967

約数列:

[1, 3, 13, 39, 139, 417, 733, 1807, 2199, 5421, 9529, 28587, 101887, 305661, 1324531, 3973593]

約数ペア:

[(1, 3973593), (3, 1324531), (13, 305661), (39, 101887), (139, 28587), (417, 9529), (733, 5421), (1807, 2199)]