2052963

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 3285360

約数和(自身を除く): 1232397

約数列:

[1, 3, 9, 11, 33, 89, 99, 233, 267, 699, 801, 979, 2097, 2563, 2937, 7689, 8811, 20737, 23067, 62211, 186633, 228107, 684321, 2052963]

約数ペア:

[(1, 2052963), (3, 684321), (9, 228107), (11, 186633), (33, 62211), (89, 23067), (99, 20737), (233, 8811), (267, 7689), (699, 2937), (801, 2563), (979, 2097)]