45065403

素因数分解:

$3^4\times {\mathrm{271}}^1\times {\mathrm{2053}}^1$

素因数の和:2336

約数の個数: 20

約数和(自身を含む): 67601248

約数和(自身を除く): 22535845

約数列:

[1, 3, 9, 27, 81, 271, 813, 2053, 2439, 6159, 7317, 18477, 21951, 55431, 166293, 556363, 1669089, 5007267, 15021801, 45065403]

約数ペア:

[(1, 45065403), (3, 15021801), (9, 5007267), (27, 1669089), (81, 556363), (271, 166293), (813, 55431), (2053, 21951), (2439, 18477), (6159, 7317)]