130145991

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{3529}}^1$

素因数の和:4198

約数の個数: 16

約数和(自身を含む): 182995200

約数和(自身を除く): 52849209

約数列:

[1, 3, 19, 57, 647, 1941, 3529, 10587, 12293, 36879, 67051, 201153, 2283263, 6849789, 43381997, 130145991]

約数ペア:

[(1, 130145991), (3, 43381997), (19, 6849789), (57, 2283263), (647, 201153), (1941, 67051), (3529, 36879), (10587, 12293)]