66423267

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3079}}^1$

素因数の和:3152

約数の個数: 32

約数和(自身を含む): 106444800

約数和(自身を除く): 40021533

約数列:

[1, 3, 9, 17, 27, 47, 51, 141, 153, 423, 459, 799, 1269, 2397, 3079, 7191, 9237, 21573, 27711, 52343, 83133, 144713, 157029, 434139, 471087, 1302417, 1413261, 2460121, 3907251, 7380363, 22141089, 66423267]

約数ペア:

[(1, 66423267), (3, 22141089), (9, 7380363), (17, 3907251), (27, 2460121), (47, 1413261), (51, 1302417), (141, 471087), (153, 434139), (423, 157029), (459, 144713), (799, 83133), (1269, 52343), (2397, 27711), (3079, 21573), (7191, 9237)]