69772617

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3163}}^1$

素因数の和:3234

約数の個数: 32

約数和(自身を含む): 111372800

約数和(自身を除く): 41600183

約数列:

[1, 3, 9, 19, 27, 43, 57, 129, 171, 387, 513, 817, 1161, 2451, 3163, 7353, 9489, 22059, 28467, 60097, 85401, 136009, 180291, 408027, 540873, 1224081, 1622619, 2584171, 3672243, 7752513, 23257539, 69772617]

約数ペア:

[(1, 69772617), (3, 23257539), (9, 7752513), (19, 3672243), (27, 2584171), (43, 1622619), (57, 1224081), (129, 540873), (171, 408027), (387, 180291), (513, 136009), (817, 85401), (1161, 60097), (2451, 28467), (3163, 22059), (7353, 9489)]