13182795

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 24440832

約数和(自身を除く): 11258037

約数列:

[1, 3, 5, 9, 15, 23, 45, 47, 69, 115, 141, 207, 235, 271, 345, 423, 705, 813, 1035, 1081, 1355, 2115, 2439, 3243, 4065, 5405, 6233, 9729, 12195, 12737, 16215, 18699, 31165, 38211, 48645, 56097, 63685, 93495, 114633, 191055, 280485, 292951, 573165, 878853, 1464755, 2636559, 4394265, 13182795]

約数ペア:

[(1, 13182795), (3, 4394265), (5, 2636559), (9, 1464755), (15, 878853), (23, 573165), (45, 292951), (47, 280485), (69, 191055), (115, 114633), (141, 93495), (207, 63685), (235, 56097), (271, 48645), (345, 38211), (423, 31165), (705, 18699), (813, 16215), (1035, 12737), (1081, 12195), (1355, 9729), (2115, 6233), (2439, 5405), (3243, 4065)]