15149085

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{20611}}^1$

素因数の和:20633

約数の個数: 24

約数和(自身を含む): 28197216

約数和(自身を除く): 13048131

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 20611, 61833, 103055, 144277, 309165, 432831, 721385, 1009939, 2164155, 3029817, 5049695, 15149085]

約数ペア:

[(1, 15149085), (3, 5049695), (5, 3029817), (7, 2164155), (15, 1009939), (21, 721385), (35, 432831), (49, 309165), (105, 144277), (147, 103055), (245, 61833), (735, 20611)]