40705587

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9403}}^1$

素因数の和:9459

約数の個数: 24

約数和(自身を含む): 65038064

約数和(自身を除く): 24332477

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 9403, 28209, 84627, 122239, 347911, 366717, 1043733, 1100151, 3131199, 4522843, 13568529, 40705587]

約数ペア:

[(1, 40705587), (3, 13568529), (9, 4522843), (13, 3131199), (37, 1100151), (39, 1043733), (111, 366717), (117, 347911), (333, 122239), (481, 84627), (1443, 28209), (4329, 9403)]