28833315

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{39229}}^1$

素因数の和:39251

約数の個数: 24

約数和(自身を含む): 53666640

約数和(自身を除く): 24833325

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 39229, 117687, 196145, 274603, 588435, 823809, 1373015, 1922221, 4119045, 5766663, 9611105, 28833315]

約数ペア:

[(1, 28833315), (3, 9611105), (5, 5766663), (7, 4119045), (15, 1922221), (21, 1373015), (35, 823809), (49, 588435), (105, 274603), (147, 196145), (245, 117687), (735, 39229)]