3119697

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2153}}^1$

素因数の和:2189

約数の個数: 24

約数和(自身を含む): 5376384

約数和(自身を除く): 2256687

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 2153, 6459, 15071, 19377, 45213, 49519, 135639, 148557, 346633, 445671, 1039899, 3119697]

約数ペア:

[(1, 3119697), (3, 1039899), (7, 445671), (9, 346633), (21, 148557), (23, 135639), (63, 49519), (69, 45213), (161, 19377), (207, 15071), (483, 6459), (1449, 2153)]