4886189001

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{726787}}^1$

素因数の和:726882

約数の個数: 20

約数和(自身を含む): 7387073232

約数和(自身を除く): 2500884231

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 2241, 6723, 726787, 2180361, 6541083, 19623249, 58869747, 60323321, 180969963, 542909889, 1628729667, 4886189001]

約数ペア:

[(1, 4886189001), (3, 1628729667), (9, 542909889), (27, 180969963), (81, 60323321), (83, 58869747), (249, 19623249), (747, 6541083), (2241, 2180361), (6723, 726787)]