2440068003

素因数分解:

$3^3\times {\mathrm{1777}}^1\times {\mathrm{50857}}^1$

素因数の和:52643

約数の個数: 16

約数和(自身を含む): 3617020960

約数和(自身を除く): 1176952957

約数列:

[1, 3, 9, 27, 1777, 5331, 15993, 47979, 50857, 152571, 457713, 1373139, 90372889, 271118667, 813356001, 2440068003]

約数ペア:

[(1, 2440068003), (3, 813356001), (9, 271118667), (27, 90372889), (1777, 1373139), (5331, 457713), (15993, 152571), (47979, 50857)]