162560001

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{449}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 238464000

約数和(自身を除く): 75903999

約数列:

[1, 3, 17, 31, 51, 93, 229, 449, 527, 687, 1347, 1581, 3893, 7099, 7633, 11679, 13919, 21297, 22899, 41757, 102821, 120683, 236623, 308463, 362049, 709869, 1747957, 3187451, 5243871, 9562353, 54186667, 162560001]

約数ペア:

[(1, 162560001), (3, 54186667), (17, 9562353), (31, 5243871), (51, 3187451), (93, 1747957), (229, 709869), (449, 362049), (527, 308463), (687, 236623), (1347, 120683), (1581, 102821), (3893, 41757), (7099, 22899), (7633, 21297), (11679, 13919)]