194893713

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{34759}}^1$

素因数の和:34861

約数の個数: 24

約数和(自身を含む): 325353600

約数和(自身を除く): 130459887

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 5607, 34759, 104277, 243313, 312831, 729939, 2189817, 3093551, 9280653, 21654857, 27841959, 64964571, 194893713]

約数ペア:

[(1, 194893713), (3, 64964571), (7, 27841959), (9, 21654857), (21, 9280653), (63, 3093551), (89, 2189817), (267, 729939), (623, 312831), (801, 243313), (1869, 104277), (5607, 34759)]