1020647377

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1657}}^1\times {\mathrm{1907}}^1$

素因数の和:3600

約数の個数: 16

約数和(自身を含む): 1138847040

約数和(自身を除く): 118199663

約数列:

[1, 17, 19, 323, 1657, 1907, 28169, 31483, 32419, 36233, 535211, 615961, 3159899, 53718283, 60038081, 1020647377]

約数ペア:

[(1, 1020647377), (17, 60038081), (19, 53718283), (323, 3159899), (1657, 615961), (1907, 535211), (28169, 36233), (31483, 32419)]