1442151

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1763

約数の個数: 16

約数和(自身を含む): 2206720

約数和(自身を除く): 764569

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 1723, 5169, 15507, 46521, 53413, 160239, 480717, 1442151]

約数ペア:

[(1, 1442151), (3, 480717), (9, 160239), (27, 53413), (31, 46521), (93, 15507), (279, 5169), (837, 1723)]