4255407

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1039

約数の個数: 24

約数和(自身を含む): 6805344

約数和(自身を除く): 2549937

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 983, 1443, 2949, 4329, 8847, 12779, 36371, 38337, 109113, 115011, 327339, 472823, 1418469, 4255407]

約数ペア:

[(1, 4255407), (3, 1418469), (9, 472823), (13, 327339), (37, 115011), (39, 109113), (111, 38337), (117, 36371), (333, 12779), (481, 8847), (983, 4329), (1443, 2949)]