43728417

素因数分解:

$3^4\times {\mathrm{367}}^1\times {\mathrm{1471}}^1$

素因数の和:1850

約数の個数: 20

約数和(自身を含む): 65545216

約数和(自身を除く): 21816799

約数列:

[1, 3, 9, 27, 81, 367, 1101, 1471, 3303, 4413, 9909, 13239, 29727, 39717, 119151, 539857, 1619571, 4858713, 14576139, 43728417]

約数ペア:

[(1, 43728417), (3, 14576139), (9, 4858713), (27, 1619571), (81, 539857), (367, 119151), (1101, 39717), (1471, 29727), (3303, 13239), (4413, 9909)]