33158867

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{643}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 38949120

約数和(自身を除く): 5790253

約数列:

[1, 7, 53, 139, 371, 643, 973, 4501, 7367, 34079, 51569, 89377, 238553, 625639, 4736981, 33158867]

約数ペア:

[(1, 33158867), (7, 4736981), (53, 625639), (139, 238553), (371, 89377), (643, 51569), (973, 34079), (4501, 7367)]