27303513

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1483}}^1$

素因数の和:1541

約数の個数: 24

約数和(自身を含む): 40709088

約数和(自身を除く): 13405575

約数列:

[1, 3, 17, 19, 51, 57, 323, 361, 969, 1083, 1483, 4449, 6137, 18411, 25211, 28177, 75633, 84531, 479009, 535363, 1437027, 1606089, 9101171, 27303513]

約数ペア:

[(1, 27303513), (3, 9101171), (17, 1606089), (19, 1437027), (51, 535363), (57, 479009), (323, 84531), (361, 75633), (969, 28177), (1083, 25211), (1483, 18411), (4449, 6137)]