40449141

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1283}}^1$

素因数の和:1433

約数の個数: 24

約数和(自身を含む): 60892416

約数和(自身を除く): 20443275

約数列:

[1, 3, 9, 31, 93, 113, 279, 339, 1017, 1283, 3503, 3849, 10509, 11547, 31527, 39773, 119319, 144979, 357957, 434937, 1304811, 4494349, 13483047, 40449141]

約数ペア:

[(1, 40449141), (3, 13483047), (9, 4494349), (31, 1304811), (93, 434937), (113, 357957), (279, 144979), (339, 119319), (1017, 39773), (1283, 31527), (3503, 11547), (3849, 10509)]