366987717

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{29399}}^1$

素因数の和:29497

約数の個数: 24

約数和(自身を含む): 565656000

約数和(自身を除く): 198668283

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 1387, 4161, 12483, 29399, 88197, 264591, 558581, 1675743, 2146127, 5027229, 6438381, 19315143, 40776413, 122329239, 366987717]

約数ペア:

[(1, 366987717), (3, 122329239), (9, 40776413), (19, 19315143), (57, 6438381), (73, 5027229), (171, 2146127), (219, 1675743), (657, 558581), (1387, 264591), (4161, 88197), (12483, 29399)]