29903175

素因数分解:

$3^4\times 5^2\times {\mathrm{14767}}^1$

素因数の和:14789

約数の個数: 30

約数和(自身を含む): 55394768

約数和(自身を除く): 25491593

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 14767, 44301, 73835, 132903, 221505, 369175, 398709, 664515, 1107525, 1196127, 1993545, 3322575, 5980635, 9967725, 29903175]

約数ペア:

[(1, 29903175), (3, 9967725), (5, 5980635), (9, 3322575), (15, 1993545), (25, 1196127), (27, 1107525), (45, 664515), (75, 398709), (81, 369175), (135, 221505), (225, 132903), (405, 73835), (675, 44301), (2025, 14767)]