214774677

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{49613}}^1$

素因数の和:49669

約数の個数: 24

約数和(自身を含む): 343130424

約数和(自身を除く): 128355747

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 49613, 148839, 446517, 644969, 1835681, 1934907, 5507043, 5804721, 16521129, 23863853, 71591559, 214774677]

約数ペア:

[(1, 214774677), (3, 71591559), (9, 23863853), (13, 16521129), (37, 5804721), (39, 5507043), (111, 1934907), (117, 1835681), (333, 644969), (481, 446517), (1443, 148839), (4329, 49613)]