20201472057

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{4583951}}^1$

素因数の和:4584080

約数の個数: 16

約数和(自身を含む): 29263949568

約数和(自身を除く): 9062477511

約数列:

[1, 3, 13, 39, 113, 339, 1469, 4407, 4583951, 13751853, 59591363, 178774089, 517986463, 1553959389, 6733824019, 20201472057]

約数ペア:

[(1, 20201472057), (3, 6733824019), (13, 1553959389), (39, 517986463), (113, 178774089), (339, 59591363), (1469, 13751853), (4407, 4583951)]