38677635

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:937

約数の個数: 64

約数和(自身を含む): 76723200

約数和(自身を除く): 38045565

約数列:

[1, 3, 5, 9, 15, 17, 19, 27, 45, 51, 57, 85, 95, 135, 153, 171, 255, 285, 323, 459, 513, 765, 855, 887, 969, 1615, 2295, 2565, 2661, 2907, 4435, 4845, 7983, 8721, 13305, 14535, 15079, 16853, 23949, 39915, 43605, 45237, 50559, 75395, 84265, 119745, 135711, 151677, 226185, 252795, 286501, 407133, 455031, 678555, 758385, 859503, 1432505, 2035665, 2275155, 2578509, 4297515, 7735527, 12892545, 38677635]

約数ペア:

[(1, 38677635), (3, 12892545), (5, 7735527), (9, 4297515), (15, 2578509), (17, 2275155), (19, 2035665), (27, 1432505), (45, 859503), (51, 758385), (57, 678555), (85, 455031), (95, 407133), (135, 286501), (153, 252795), (171, 226185), (255, 151677), (285, 135711), (323, 119745), (459, 84265), (513, 75395), (765, 50559), (855, 45237), (887, 43605), (969, 39915), (1615, 23949), (2295, 16853), (2565, 15079), (2661, 14535), (2907, 13305), (4435, 8721), (4845, 7983)]