7038297

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2377}}^1$

素因数の和:2437

約数の個数: 24

約数和(自身を含む): 11870976

約数和(自身を除く): 4832679

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2377, 2961, 7131, 16639, 21393, 49917, 111719, 149751, 335157, 782033, 1005471, 2346099, 7038297]

約数ペア:

[(1, 7038297), (3, 2346099), (7, 1005471), (9, 782033), (21, 335157), (47, 149751), (63, 111719), (141, 49917), (329, 21393), (423, 16639), (987, 7131), (2377, 2961)]