4399605

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13967}}^1$

素因数の和:13985

約数の個数: 24

約数和(自身を含む): 8716032

約数和(自身を除く): 4316427

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 13967, 41901, 69835, 97769, 125703, 209505, 293307, 488845, 628515, 879921, 1466535, 4399605]

約数ペア:

[(1, 4399605), (3, 1466535), (5, 879921), (7, 628515), (9, 488845), (15, 293307), (21, 209505), (35, 125703), (45, 97769), (63, 69835), (105, 41901), (315, 13967)]