5450517

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 8616960

約数和(自身を除く): 3166443

約数列:

[1, 3, 9, 23, 27, 67, 69, 131, 201, 207, 393, 603, 621, 1179, 1541, 1809, 3013, 3537, 4623, 8777, 9039, 13869, 26331, 27117, 41607, 78993, 81351, 201871, 236979, 605613, 1816839, 5450517]

約数ペア:

[(1, 5450517), (3, 1816839), (9, 605613), (23, 236979), (27, 201871), (67, 81351), (69, 78993), (131, 41607), (201, 27117), (207, 26331), (393, 13869), (603, 9039), (621, 8777), (1179, 4623), (1541, 3537), (1809, 3013)]