4952955

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1097}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 9275904

約数和(自身を除く): 4322949

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1097, 1505, 3291, 4515, 5485, 7679, 16455, 23037, 38395, 47171, 115185, 141513, 235855, 330197, 707565, 990591, 1650985, 4952955]

約数ペア:

[(1, 4952955), (3, 1650985), (5, 990591), (7, 707565), (15, 330197), (21, 235855), (35, 141513), (43, 115185), (105, 47171), (129, 38395), (215, 23037), (301, 16455), (645, 7679), (903, 5485), (1097, 4515), (1505, 3291)]