120990159

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 183321600

約数和(自身を除く): 62331441

約数列:

[1, 3, 9, 27, 79, 131, 237, 393, 433, 711, 1179, 1299, 2133, 3537, 3897, 10349, 11691, 31047, 34207, 56723, 93141, 102621, 170169, 279423, 307863, 510507, 923589, 1531521, 4481117, 13443351, 40330053, 120990159]

約数ペア:

[(1, 120990159), (3, 40330053), (9, 13443351), (27, 4481117), (79, 1531521), (131, 923589), (237, 510507), (393, 307863), (433, 279423), (711, 170169), (1179, 102621), (1299, 93141), (2133, 56723), (3537, 34207), (3897, 31047), (10349, 11691)]