12245835

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{16661}}^1$

素因数の和:16683

約数の個数: 24

約数和(自身を含む): 22793616

約数和(自身を除く): 10547781

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 16661, 49983, 83305, 116627, 249915, 349881, 583135, 816389, 1749405, 2449167, 4081945, 12245835]

約数ペア:

[(1, 12245835), (3, 4081945), (5, 2449167), (7, 1749405), (15, 816389), (21, 583135), (35, 349881), (49, 249915), (105, 116627), (147, 83305), (245, 49983), (735, 16661)]