12824595

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 26772480

約数和(自身を除く): 13947885

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 45, 63, 105, 123, 135, 189, 205, 287, 315, 331, 369, 615, 861, 945, 993, 1107, 1435, 1655, 1845, 2317, 2583, 2979, 4305, 4965, 5535, 6951, 7749, 8937, 11585, 12915, 13571, 14895, 20853, 34755, 38745, 40713, 44685, 62559, 67855, 94997, 104265, 122139, 203565, 284991, 312795, 366417, 474985, 610695, 854973, 1424955, 1832085, 2564919, 4274865, 12824595]

約数ペア:

[(1, 12824595), (3, 4274865), (5, 2564919), (7, 1832085), (9, 1424955), (15, 854973), (21, 610695), (27, 474985), (35, 366417), (41, 312795), (45, 284991), (63, 203565), (105, 122139), (123, 104265), (135, 94997), (189, 67855), (205, 62559), (287, 44685), (315, 40713), (331, 38745), (369, 34755), (615, 20853), (861, 14895), (945, 13571), (993, 12915), (1107, 11585), (1435, 8937), (1655, 7749), (1845, 6951), (2317, 5535), (2583, 4965), (2979, 4305)]