29687895

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16091}}^1$

素因数の和:16143

約数の個数: 24

約数和(自身を含む): 52717392

約数和(自身を除く): 23029497

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 16091, 48273, 80455, 144819, 241365, 659731, 724095, 1979193, 3298655, 5937579, 9895965, 29687895]

約数ペア:

[(1, 29687895), (3, 9895965), (5, 5937579), (9, 3298655), (15, 1979193), (41, 724095), (45, 659731), (123, 241365), (205, 144819), (369, 80455), (615, 48273), (1845, 16091)]