85364361

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1319}}^1$

素因数の和:1395

約数の個数: 40

約数和(自身を含む): 137998080

約数和(自身を除く): 52633719

約数列:

[1, 3, 9, 17, 27, 47, 51, 81, 141, 153, 423, 459, 799, 1269, 1319, 1377, 2397, 3807, 3957, 7191, 11871, 21573, 22423, 35613, 61993, 64719, 67269, 106839, 185979, 201807, 557937, 605421, 1053881, 1673811, 1816263, 3161643, 5021433, 9484929, 28454787, 85364361]

約数ペア:

[(1, 85364361), (3, 28454787), (9, 9484929), (17, 5021433), (27, 3161643), (47, 1816263), (51, 1673811), (81, 1053881), (141, 605421), (153, 557937), (423, 201807), (459, 185979), (799, 106839), (1269, 67269), (1319, 64719), (1377, 61993), (2397, 35613), (3807, 22423), (3957, 21573), (7191, 11871)]