5491527

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 32

約数和(自身を含む): 8294400

約数和(自身を除く): 2802873

約数列:

[1, 3, 17, 29, 47, 51, 79, 87, 141, 237, 493, 799, 1343, 1363, 1479, 2291, 2397, 3713, 4029, 4089, 6873, 11139, 23171, 38947, 63121, 69513, 107677, 116841, 189363, 323031, 1830509, 5491527]

約数ペア:

[(1, 5491527), (3, 1830509), (17, 323031), (29, 189363), (47, 116841), (51, 107677), (79, 69513), (87, 63121), (141, 38947), (237, 23171), (493, 11139), (799, 6873), (1343, 4089), (1363, 4029), (1479, 3713), (2291, 2397)]