5511519

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{163}}^1$

素因数の和:216

約数の個数: 36

約数和(自身を含む): 9163336

約数和(自身を除く): 3651817

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 163, 221, 289, 489, 663, 867, 1467, 1989, 2119, 2601, 2771, 3757, 6357, 8313, 11271, 19071, 24939, 33813, 36023, 47107, 108069, 141321, 324207, 423963, 612391, 1837173, 5511519]

約数ペア:

[(1, 5511519), (3, 1837173), (9, 612391), (13, 423963), (17, 324207), (39, 141321), (51, 108069), (117, 47107), (153, 36023), (163, 33813), (221, 24939), (289, 19071), (489, 11271), (663, 8313), (867, 6357), (1467, 3757), (1989, 2771), (2119, 2601)]