244625835

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{20411}}^1$

素因数の和:20483

約数の個数: 32

約数和(自身を含む): 423263232

約数和(自身を除く): 178637397

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 799, 2397, 3995, 11985, 20411, 61233, 102055, 306165, 346987, 959317, 1040961, 1734935, 2877951, 4796585, 5204805, 14389755, 16308389, 48925167, 81541945, 244625835]

約数ペア:

[(1, 244625835), (3, 81541945), (5, 48925167), (15, 16308389), (17, 14389755), (47, 5204805), (51, 4796585), (85, 2877951), (141, 1734935), (235, 1040961), (255, 959317), (705, 346987), (799, 306165), (2397, 102055), (3995, 61233), (11985, 20411)]