13430367

素因数分解:

$3^8\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:136

約数の個数: 36

約数和(自身を含む): 21256560

約数和(自身を除く): 7826193

約数列:

[1, 3, 9, 23, 27, 69, 81, 89, 207, 243, 267, 621, 729, 801, 1863, 2047, 2187, 2403, 5589, 6141, 6561, 7209, 16767, 18423, 21627, 50301, 55269, 64881, 150903, 165807, 194643, 497421, 583929, 1492263, 4476789, 13430367]

約数ペア:

[(1, 13430367), (3, 4476789), (9, 1492263), (23, 583929), (27, 497421), (69, 194643), (81, 165807), (89, 150903), (207, 64881), (243, 55269), (267, 50301), (621, 21627), (729, 18423), (801, 16767), (1863, 7209), (2047, 6561), (2187, 6141), (2403, 5589)]