5127183

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:124

約数の個数: 48

約数和(自身を含む): 8626176

約数和(自身を除く): 3498993

約数列:

[1, 3, 9, 17, 23, 31, 47, 51, 69, 93, 141, 153, 207, 279, 391, 423, 527, 713, 799, 1081, 1173, 1457, 1581, 2139, 2397, 3243, 3519, 4371, 4743, 6417, 7191, 9729, 12121, 13113, 18377, 24769, 33511, 36363, 55131, 74307, 100533, 109089, 165393, 222921, 301599, 569687, 1709061, 5127183]

約数ペア:

[(1, 5127183), (3, 1709061), (9, 569687), (17, 301599), (23, 222921), (31, 165393), (47, 109089), (51, 100533), (69, 74307), (93, 55131), (141, 36363), (153, 33511), (207, 24769), (279, 18377), (391, 13113), (423, 12121), (527, 9729), (713, 7191), (799, 6417), (1081, 4743), (1173, 4371), (1457, 3519), (1581, 3243), (2139, 2397)]