2768745

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{3767}}^1$

素因数の和:3789

約数の個数: 24

約数和(自身を含む): 5154624

約数和(自身を除く): 2385879

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 3767, 11301, 18835, 26369, 56505, 79107, 131845, 184583, 395535, 553749, 922915, 2768745]

約数ペア:

[(1, 2768745), (3, 922915), (5, 553749), (7, 395535), (15, 184583), (21, 131845), (35, 79107), (49, 56505), (105, 26369), (147, 18835), (245, 11301), (735, 3767)]