53430487866

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{141350497}}^1$

素因数の和:141350515

約数の個数: 32

約数和(自身を含む): 135696478080

約数和(自身を除く): 82265990214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 141350497, 282700994, 424051491, 848102982, 989453479, 1272154473, 1978906958, 2544308946, 2968360437, 3816463419, 5936720874, 7632926838, 8905081311, 17810162622, 26715243933, 53430487866]

約数ペア:

[(1, 53430487866), (2, 26715243933), (3, 17810162622), (6, 8905081311), (7, 7632926838), (9, 5936720874), (14, 3816463419), (18, 2968360437), (21, 2544308946), (27, 1978906958), (42, 1272154473), (54, 989453479), (63, 848102982), (126, 424051491), (189, 282700994), (378, 141350497)]