55046331

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 83635200

約数和(自身を除く): 28588869

約数列:

[1, 3, 9, 27, 79, 131, 197, 237, 393, 591, 711, 1179, 1773, 2133, 3537, 5319, 10349, 15563, 25807, 31047, 46689, 77421, 93141, 140067, 232263, 279423, 420201, 696789, 2038753, 6116259, 18348777, 55046331]

約数ペア:

[(1, 55046331), (3, 18348777), (9, 6116259), (27, 2038753), (79, 696789), (131, 420201), (197, 279423), (237, 232263), (393, 140067), (591, 93141), (711, 77421), (1179, 46689), (1773, 31047), (2133, 25807), (3537, 15563), (5319, 10349)]