1898049429

素因数分解:

$3^5\times {\mathrm{193}}^1\times {\mathrm{40471}}^1$

素因数の和:40679

約数の個数: 24

約数和(自身を含む): 2857970752

約数和(自身を除く): 959921323

約数列:

[1, 3, 9, 27, 81, 193, 243, 579, 1737, 5211, 15633, 40471, 46899, 121413, 364239, 1092717, 3278151, 7810903, 9834453, 23432709, 70298127, 210894381, 632683143, 1898049429]

約数ペア:

[(1, 1898049429), (3, 632683143), (9, 210894381), (27, 70298127), (81, 23432709), (193, 9834453), (243, 7810903), (579, 3278151), (1737, 1092717), (5211, 364239), (15633, 121413), (40471, 46899)]