1261469017

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1\times {\mathrm{2351}}^1$

素因数の和:2984

約数の個数: 16

約数和(自身を含む): 1351365120

約数和(自身を除く): 89896103

約数列:

[1, 23, 41, 569, 943, 2351, 13087, 23329, 54073, 96391, 536567, 1337719, 2216993, 30767537, 54846479, 1261469017]

約数ペア:

[(1, 1261469017), (23, 54846479), (41, 30767537), (569, 2216993), (943, 1337719), (2351, 536567), (13087, 96391), (23329, 54073)]