85117509

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{683}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 125697312

約数和(自身を除く): 40579803

約数列:

[1, 3, 9, 61, 183, 227, 549, 681, 683, 2043, 2049, 6147, 13847, 41541, 41663, 124623, 124989, 155041, 374967, 465123, 1395369, 9457501, 28372503, 85117509]

約数ペア:

[(1, 85117509), (3, 28372503), (9, 9457501), (61, 1395369), (183, 465123), (227, 374967), (549, 155041), (681, 124989), (683, 124623), (2043, 41663), (2049, 41541), (6147, 13847)]