4541121

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1049}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 7261800

約数和(自身を除く): 2720679

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1049, 1443, 3147, 4329, 9441, 13637, 38813, 40911, 116439, 122733, 349317, 504569, 1513707, 4541121]

約数ペア:

[(1, 4541121), (3, 1513707), (9, 504569), (13, 349317), (37, 122733), (39, 116439), (111, 40911), (117, 38813), (333, 13637), (481, 9441), (1049, 4329), (1443, 3147)]