1976069953

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{1697}}^1$

素因数の和:2217

約数の個数: 32

約数和(自身を含む): 2464680960

約数和(自身を除く): 488611007

約数列:

[1, 11, 13, 17, 143, 187, 221, 479, 1697, 2431, 5269, 6227, 8143, 18667, 22061, 28849, 68497, 89573, 105859, 242671, 317339, 375037, 812863, 1164449, 4125407, 8941493, 10567219, 13818671, 116239409, 152005381, 179642723, 1976069953]

約数ペア:

[(1, 1976069953), (11, 179642723), (13, 152005381), (17, 116239409), (143, 13818671), (187, 10567219), (221, 8941493), (479, 4125407), (1697, 1164449), (2431, 812863), (5269, 375037), (6227, 317339), (8143, 242671), (18667, 105859), (22061, 89573), (28849, 68497)]