133779399

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{180539}}^1$

素因数の和:180574

約数の個数: 16

約数和(自身を含む): 202204800

約数和(自身を除く): 68425401

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 180539, 541617, 2347007, 3430241, 7041021, 10290723, 44593133, 133779399]

約数ペア:

[(1, 133779399), (3, 44593133), (13, 10290723), (19, 7041021), (39, 3430241), (57, 2347007), (247, 541617), (741, 180539)]