2627559

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{983}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 4298112

約数和(自身を除く): 1670553

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 983, 2673, 2949, 8847, 10813, 26541, 32439, 79623, 97317, 238869, 291951, 875853, 2627559]

約数ペア:

[(1, 2627559), (3, 875853), (9, 291951), (11, 238869), (27, 97317), (33, 79623), (81, 32439), (99, 26541), (243, 10813), (297, 8847), (891, 2949), (983, 2673)]