67112091

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1613}}^1$

素因数の和:1712

約数の個数: 32

約数和(自身を含む): 105361920

約数和(自身を除く): 38249829

約数列:

[1, 3, 9, 23, 27, 67, 69, 201, 207, 603, 621, 1541, 1613, 1809, 4623, 4839, 13869, 14517, 37099, 41607, 43551, 108071, 111297, 324213, 333891, 972639, 1001673, 2485633, 2917917, 7456899, 22370697, 67112091]

約数ペア:

[(1, 67112091), (3, 22370697), (9, 7456899), (23, 2917917), (27, 2485633), (67, 1001673), (69, 972639), (201, 333891), (207, 324213), (603, 111297), (621, 108071), (1541, 43551), (1613, 41607), (1809, 37099), (4623, 14517), (4839, 13869)]