774037131

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1\times {\mathrm{1499}}^1$

素因数の和:1943

約数の個数: 32

約数和(自身を含む): 1201152000

約数和(自身を除く): 427114869

約数列:

[1, 3, 7, 21, 67, 201, 367, 469, 1101, 1407, 1499, 2569, 4497, 7707, 10493, 24589, 31479, 73767, 100433, 172123, 301299, 516369, 550133, 703031, 1650399, 2109093, 3850931, 11552793, 36858911, 110576733, 258012377, 774037131]

約数ペア:

[(1, 774037131), (3, 258012377), (7, 110576733), (21, 36858911), (67, 11552793), (201, 3850931), (367, 2109093), (469, 1650399), (1101, 703031), (1407, 550133), (1499, 516369), (2569, 301299), (4497, 172123), (7707, 100433), (10493, 73767), (24589, 31479)]